CN201439894U - Light-emitting module capable of being combined randomly so as to generate area light source with predetermined shape - Google Patents
Light-emitting module capable of being combined randomly so as to generate area light source with predetermined shape Download PDFInfo
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- CN201439894U CN201439894U CN2009201661218U CN200920166121U CN201439894U CN 201439894 U CN201439894 U CN 201439894U CN 2009201661218 U CN2009201661218 U CN 2009201661218U CN 200920166121 U CN200920166121 U CN 200920166121U CN 201439894 U CN201439894 U CN 201439894U
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Abstract
The utility model relates to a light-emitting module capable of being combined randomly so as to generate an area light source with a predetermined shape. The light-emitting module comprises a plurality of light-emitting units, wherein each light-emitting unit is provided with a base plate unit, a light-emitting diode grain, a partially-encircling type reflecting colloid which is formed on the base plate units in a partially-encircling manner and a transparent encapsulation colloid which is formed on the base plate units so as to cover the light-emitting diode grains; one part of the periphery of the transparent encapsulation colloid of each light-emitting unit is covered by the partially-encircling type reflecting colloid, and the other parts of the periphery of the transparent encapsulation colloid of each light-emitting unit form one or more exposed colloid area(s); the exposed colloid areas are closely abutted together selectively so as to lead the partially-encircling type reflecting colloids to be connected together, thus encircling into an encircled colloid used for closing the transparent encapsulation colloid.
Description
Technical field
The utility model refers to a kind of can arbitrarily the splicing to produce the light emitting module of a reservation shape area source especially relevant for a kind of light emitting module.
Background technology
Press, the creation of electric light can be described as the life style that has changed the whole mankind up hill and dale, if our life does not have electric light, when night or weather conditions are not good, the work of all will be stopped; If be subject to illumination, building construction mode or human life style are thoroughly changed, therefore the whole mankind will can't improve, the age that stays on and fall behind.
Be with, today employed on the market lighting apparatus, for example: fluorescent lamp, tengsten lamp even the more popular till now Electricity-saving lamp bulb of being accepted are widely used in the middle of the daily life all.Yet this type of electric light has fast, the high power consumption of optical attenuation mostly, be easy to generate high heat, the life-span is short, frangible or shortcoming such as difficult recovery.Therefore, in order to solve the above problems, light emitting diode bulb or light-emitting diode lamp tube or lamp bar in response to and give birth to.
The utility model content
Main purpose of the present utility model is to provide a kind of can arbitrarily splice producing the light emitting module of a reservation shape area source, and it can be along with user's demand, and a plurality of luminescence units are stitched together, to produce an area source with a reservation shape.
In order to solve the problems of the technologies described above, according to wherein a kind of scheme of the present utility model, providing a kind of can arbitrarily splice to produce the light emitting module of a reservation shape area source, it comprises: a plurality of luminescence units, wherein each luminescence unit have a base board unit that is provided with the positive and negative electrode contact, plural number be arranged at electrically LED crystal particle on this base board unit, a part around ground form in this base board unit upper surface the reflective colloid of part circulating type, and one form in this base board unit upper surface to cover the printing opacity packing colloid of those LED crystal particles; Wherein the part of the printing opacity packing colloid periphery of each luminescence unit is coated by the reflective colloid of this part circulating type, the remainder of the printing opacity packing colloid periphery of each luminescence unit forms one or more and exposes the colloid zone, and those of those luminescence units abut one another together with exposing the gel region field selectivity surround into so that the reflective gel phase of those part circulating types connects together one be used to seal those printing opacity packing colloids around colloid.
According to wherein a kind of scheme of the present utility model, also providing a kind of can arbitrarily splice to produce the light emitting module of a reservation shape area source, comprise: a plurality of luminescence units, wherein each luminescence unit have a base board unit that is provided with the positive and negative electrode contact, plural number be arranged at electrically LED crystal particle on this base board unit, a part around ground form in this base board unit upper surface the reflective colloid of part circulating type, and one form in this base board unit upper surface to cover the printing opacity packing colloid of those LED crystal particles; Wherein the part of the printing opacity packing colloid periphery of each luminescence unit is coated by the reflective colloid of this part circulating type, the remainder of the printing opacity packing colloid periphery of each luminescence unit forms one or more and exposes the colloid zone, and it is close to each other and produce a plurality of gaps that those of those luminescence units expose gel region field selectivity ground so that the reflective colloid of those part circulating types surround into one be used to surround those printing opacity packing colloids around colloid; And a plurality of fluorophor or sheet metal, it is filled in respectively in those gaps.
Therefore, the beneficial effects of the utility model are: the utility model can be along with user's demand, and those luminescence units are stitched together, to produce an area source with a reservation shape and continuity (not having the shadow gap).
In order further to understand the utility model is to reach technology, means and the effect that predetermined purpose is taked, see also following about detailed description of the present utility model and accompanying drawing, believe the purpose of this utility model, feature and characteristics, go deep into and concrete understanding when getting one thus, yet appended graphic reference and the explanation usefulness of only providing not is to be used for the utility model is limited.
Description of drawings
Figure 1A is for looking decomposing schematic representation on the utility model first embodiment;
Figure 1B is for looking the combination schematic diagram on the utility model first embodiment;
Fig. 1 C is the side-looking generalized section of the utility model first embodiment;
Fig. 2 A be the utility model second embodiment on look decomposing schematic representation;
Fig. 2 B be the utility model second embodiment on look the combination schematic diagram;
Fig. 3 A be the utility model the 3rd embodiment on look decomposing schematic representation;
Fig. 3 B be the utility model the 3rd embodiment on look the combination schematic diagram;
Fig. 4 A be the utility model the 4th embodiment on look decomposing schematic representation;
Fig. 4 B be the utility model the 4th embodiment on look the combination schematic diagram;
Fig. 5 A be the utility model the 5th embodiment on look decomposing schematic representation;
Fig. 5 B be the utility model the 5th embodiment on look the combination schematic diagram;
Fig. 6 A be the utility model the 6th embodiment on look decomposing schematic representation; And
Fig. 6 B be the utility model the 6th embodiment on look the combination schematic diagram.
The formant symbol description
[first embodiment]
Luminescence unit La
Base board unit 1a substrate body 10a
Crystal area 11a
Positive contact P
Negative contacts N
The reflective colloid 3a of part circulating type is around colloid 30a
Printing opacity packing colloid 4a exposes colloid zone 40a
Circular arc tangential line T
Angle θ
Height H
Apart from d
[second embodiment]
Luminescence unit Lb
The reflective colloid 3b of part circulating type
Printing opacity packing colloid 4b exposes colloid zone 40b
[the 3rd embodiment]
Luminescence unit Lc
The reflective colloid 3c of part circulating type
Printing opacity packing colloid 4c exposes colloid zone 40c
[the 4th embodiment]
Luminescence unit Ld
The reflective colloid 3d of part circulating type is around colloid 30d
Printing opacity packing colloid 4d exposes colloid zone 40d
Fluorophor 5d
Gap g
[the 5th embodiment]
Luminescence unit Le
The reflective colloid 3e of part circulating type is around colloid 30e
Printing opacity packing colloid 4e exposes colloid zone 40e
Fluorophor 5e
Gap g
[the 6th embodiment]
Luminescence unit Lf
The reflective colloid 3f of part circulating type is around colloid 30f
Printing opacity packing colloid 4f exposes colloid zone 40f
Fluorophor 5f
Gap g
The specific embodiment
See also shown in Figure 1A and Fig. 1 C, the utility model first embodiment provides a kind of and can arbitrarily splice to produce the light emitting module of a reservation shape area source, it comprises: a plurality of luminescence unit La, and wherein each luminescence unit La has one and just is provided with, negative contacts (P, N) base board unit 1a, plural LED crystal particle 2a that is arranged at electrically on this base board unit 1a, a part forms in the reflective colloid 3a of part circulating type of this base board unit 1a upper surface around ground, reach one and form in this base board unit 1a upper surface to cover the printing opacity packing colloid 4a of those LED crystal particles 2a.
Wherein, this base board unit 1a has the crystal area 11a that a substrate body 10a and is arranged at this substrate body 10a upper surface, those LED crystal particles 2a is arranged on the crystal area 11a of this base board unit 1a electrically, and the reflective colloid 3a of the part circulating type of each luminescence unit La partly forms in the upper surface of this substrate body 10a around ground through the mode of coating.
Moreover, the upper surface of the reflective colloid 3a of this part circulating type is a circular arc, the reflective colloid 3a of this part circulating type with respect to the angle θ of the circular arc tangential line T of this substrate body 10a upper surface between 40～50 degree, the end face of the reflective colloid 3a of this part circulating type with respect to the height H of this substrate body 10a upper surface between 0.3～0.7mm, the width of the reflective colloid 3a of this part circulating type bottom is between 1.5～3mm, and the thixotropic index (thixotropic index) of the reflective colloid 3a of this part circulating type is between 4-6.
In addition, the part of the printing opacity packing colloid 4a periphery of each luminescence unit La is coated by the reflective colloid 3a of this part circulating type, the remainder of the printing opacity packing colloid 4a periphery of each luminescence unit La forms one or more and exposes colloid zone 40a, and those of those luminescence units La expose colloid zone 40a and optionally abut one another together surround into so that the reflective colloid 3a of those part circulating types is connected together one be used to seal those printing opacity packing colloids 4a around colloid 30a.
With the utility model first embodiment, the quantity of those luminescence units La is two, two of above-mentioned two luminescence unit La expose colloid zone 40a and abut one another together, the reflective colloid 3a of the part circulating type of each luminescence unit La presents the U font, the side of the reflective colloid 3a of part circulating type of each luminescence unit La and the side of base board unit 1a apart from d between 0～0.15mm, and the positive and negative electrode contact of each base board unit 1a (P, N) is arranged at the end of each base board unit 1a.
See also shown in Fig. 2 A and Fig. 2 B, the difference of the utility model second embodiment and the first embodiment maximum is: it is two outside luminescence units that two luminescence unit Lb are arranged, the reflective colloid 3b of two part circulating types of above-mentioned two outside luminescence units presents the U font, the quantity that exposes colloid zone 40b of each outside luminescence unit is one, all the other luminescence unit Lb are a plurality of internal illumination unit, the reflective colloid 3b of the part circulating type of each internal illumination unit presents two vertical elements separated from one another, the quantity that exposes colloid zone 40b of each internal illumination unit is two, and two of each internal illumination unit are exposed two opposition sides that colloid zone 40b is positioned at each printing opacity packing colloid 4b.
See also shown in Fig. 3 A and Fig. 3 B, the difference of the utility model the 3rd embodiment and above-mentioned other embodiment maximum is: the quantity of those luminescence units Lc is four, the quantity that exposes colloid zone 40c of the printing opacity packing colloid 4c of each luminescence unit Lc is two, two of each luminescence unit Lc expose colloid zone 40c respectively with a contiguous luminescence unit Lc wherein wherein one expose wherein exposing colloid zone 40c and abut one another together of colloid zone 40c and other one contiguous luminescence unit Lc, and the reflective colloid 3c of the part circulating type of each luminescence unit Lc presents the L font.
See also shown in Fig. 4 A and Fig. 4 B, the difference of the utility model the 4th embodiment and the first embodiment maximum is: it is optionally close to each other and produce a plurality of gap g that those of those luminescence units Ld expose colloid zone 40d, so that the reflective colloid 3d of those part circulating types surround into one be used to surround those printing opacity packing colloids 4d around colloid 30d, and a plurality of fluorophor 5d are filled in respectively in the g of those gaps, wherein other light penetrating object of the replaceable one-tenth of those fluorophor 5d or refractive body (for example sheet metal).
See also shown in Fig. 5 A and Fig. 5 B, the difference of the utility model the 5th embodiment and the second embodiment maximum is: it is optionally close to each other and produce a plurality of gap g that those of those luminescence units Le expose colloid zone 40e, so that the reflective colloid 3e of those part circulating types surround into one be used to surround those printing opacity packing colloids 4e around colloid 30e, and a plurality of fluorophor 5e is filled in respectively in the g of those gaps.
See also shown in Fig. 6 A and Fig. 6 B, the difference of the utility model the 6th embodiment and the 3rd embodiment maximum is: it is optionally close to each other and produce a plurality of gap g that those of those luminescence units Lf expose colloid zone 40f, so that the reflective colloid 3f of those part circulating types surround into one be used to surround those printing opacity packing colloids 4f around colloid 30f, and a plurality of fluorophor 5f is filled in respectively in the g of those gaps.
In sum, the utility model can be along with user's demand, and those luminescence units are stitched together, to produce an area source (as strip area source or square area source or the like) with a reservation shape and continuity (not having the shadow gap).
But, all closing in the embodiment of the spirit variation similar of the utility model claim with it, all should be contained in the category of the present utility model, anyly be familiar with this skill person in field of the present utility model, can think easily and variation or modify and all can be encompassed in claim of the present utility model.
Claims (7)
1. one kind can arbitrarily splice to produce the light emitting module of a reservation shape area source, it is characterized in that, comprise: a plurality of luminescence units, wherein each luminescence unit have a base board unit that is provided with the positive and negative electrode contact, plural number be arranged at electrically LED crystal particle on this base board unit, a part around ground form in this base board unit upper surface the reflective colloid of part circulating type, and one form in this base board unit upper surface to cover the printing opacity packing colloid of those LED crystal particles; Wherein the part of the printing opacity packing colloid periphery of each luminescence unit is coated by the reflective colloid of this part circulating type, the remainder of the printing opacity packing colloid periphery of each luminescence unit forms one or more and exposes the colloid zone, and those of those luminescence units abut one another together with exposing the gel region field selectivity surround into so that the reflective gel phase of those part circulating types connects together one be used to seal those printing opacity packing colloids around colloid.
2. as claimed in claim 1 can arbitrarily the splicing to produce the light emitting module of a reservation shape area source, it is characterized in that: this base board unit has the crystal area that a substrate body and is arranged at this substrate body upper surface, those LED crystal particles are arranged on the crystal area of this base board unit electrically, and the reflective colloid of part circulating type of each luminescence unit partly forms in the upper surface of this substrate body around ground through the mode of coating.
3. as claimed in claim 2 can arbitrarily the splicing to produce the light emitting module of a reservation shape area source, it is characterized in that: the upper surface of the reflective colloid of this part circulating type is a circular arc, the reflective gel phase of this part circulating type for the angle of the circular arc tangential line of this substrate body upper surface between 40～50 degree, and the end face of the reflective colloid of this part circulating type with respect to the height of this substrate body upper surface between 0.3～0.7mm.
4. as claimed in claim 1 can arbitrarily the splicing to produce the light emitting module of a reservation shape area source, it is characterized in that: the quantity of those luminescence units is two, two of above-mentioned two luminescence units expose the colloid zone and abut one another together, the reflective colloid of part circulating type of each luminescence unit presents the U font, the distance of the side of the reflective colloid of part circulating type of each luminescence unit and the side of base board unit is between 0～0.15mm, and the positive and negative electrode contact of each base board unit is arranged at the end of each base board unit.
5. as claimed in claim 1 can arbitrarily the splicing to produce the light emitting module of a reservation shape area source, it is characterized in that: it is two outside luminescence units that two luminescence units are arranged, two reflective colloids of part circulating type of above-mentioned two outside luminescence units present the U font, the quantity that exposes the colloid zone of each outside luminescence unit is one, all the other luminescence units are a plurality of internal illumination unit, the reflective colloid of part circulating type of each internal illumination unit presents two vertical elements separated from one another, the quantity that exposes the colloid zone of each internal illumination unit is two, and two of each internal illumination unit are exposed two opposition sides that the colloid zone is positioned at each printing opacity packing colloid.
6. as claimed in claim 1 can arbitrarily the splicing to produce the light emitting module of a reservation shape area source, it is characterized in that: the quantity of those luminescence units is four, the quantity that exposes the colloid zone of each luminescence unit is two, two of each luminescence unit expose the colloid zone respectively with a contiguous luminescence unit wherein wherein one expose wherein exposing the colloid zone and abut one another together of colloid zone and other one contiguous luminous luminescence unit, and the reflective colloid of part circulating type of each luminescence unit presents the L font.
7. one kind can arbitrarily splice to produce the light emitting module of a reservation shape area source, it is characterized in that, comprising:
A plurality of luminescence units, wherein each luminescence unit have a base board unit that is provided with the positive and negative electrode contact, plural number be arranged at electrically LED crystal particle on this base board unit, a part around ground form in this base board unit upper surface the reflective colloid of part circulating type, and one form in this base board unit upper surface to cover the printing opacity packing colloid of those LED crystal particles; Wherein the part of the printing opacity packing colloid periphery of each luminescence unit is coated by the reflective colloid of this part circulating type, the remainder of the printing opacity packing colloid periphery of each luminescence unit forms one or more and exposes the colloid zone, and it is close to each other and produce a plurality of gaps that those of those luminescence units expose gel region field selectivity ground so that the reflective colloid of those part circulating types surround into one be used to surround those printing opacity packing colloids around colloid; And
A plurality of fluorophor or sheet metal, it is filled in respectively in those gaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201661218U CN201439894U (en) | 2009-07-14 | 2009-07-14 | Light-emitting module capable of being combined randomly so as to generate area light source with predetermined shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201661218U CN201439894U (en) | 2009-07-14 | 2009-07-14 | Light-emitting module capable of being combined randomly so as to generate area light source with predetermined shape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201439894U true CN201439894U (en) | 2010-04-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201661218U Expired - Lifetime CN201439894U (en) | 2009-07-14 | 2009-07-14 | Light-emitting module capable of being combined randomly so as to generate area light source with predetermined shape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201439894U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114353A (en) * | 2010-12-31 | 2011-07-06 | 东莞和佳塑胶制品有限公司 | Bar frame group with power connection structure |
| CN104110601A (en) * | 2014-08-05 | 2014-10-22 | 王军 | Lamp and tube connector, tube connector and connecting joint set and tube universal connection structure for lamp |
-
2009
- 2009-07-14 CN CN2009201661218U patent/CN201439894U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114353A (en) * | 2010-12-31 | 2011-07-06 | 东莞和佳塑胶制品有限公司 | Bar frame group with power connection structure |
| CN102114353B (en) * | 2010-12-31 | 2014-02-12 | 东莞和佳塑胶制品有限公司 | Bar frame group with power connection structure |
| CN104110601A (en) * | 2014-08-05 | 2014-10-22 | 王军 | Lamp and tube connector, tube connector and connecting joint set and tube universal connection structure for lamp |
| CN104110601B (en) * | 2014-08-05 | 2016-05-25 | 王军 | Light fixture and for the joint of the fluorescent tube of this light fixture, the connecting elements of fluorescent tube, the universal connection structure of fluorescent tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100421 |
|
| CX01 | Expiry of patent term |