CN102644870A - Illumination unit and lamp applying same - Google Patents
Illumination unit and lamp applying same Download PDFInfo
- Publication number
- CN102644870A CN102644870A CN201210094368XA CN201210094368A CN102644870A CN 102644870 A CN102644870 A CN 102644870A CN 201210094368X A CN201210094368X A CN 201210094368XA CN 201210094368 A CN201210094368 A CN 201210094368A CN 102644870 A CN102644870 A CN 102644870A
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- lighting unit
- cover body
- seam
- light source
- lateral surface
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- 238000005286 illumination Methods 0.000 title abstract 5
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000007639 printing Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 12
- 230000035515 penetration Effects 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000005452 bending Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
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Abstract
The invention relates to an illumination unit, which comprises a shade body, at least one light source and at least one first member and is characterized in that the light source is provided with a base; a plurality of mounting parts extend outwards on the base; the shade body is diaphanous and is provided with a plurality of seams; all the seams penetrate the inner side face and the outer side face of the shade body; the shade body is arranged on the mounting parts and covers the light source inside; and the first member penetrates into the shade body along all the seams. The illumination unit provided by the invention has the advantages that light distribution is performed on the light source through the shade body firstly to change the beam characteristic that the light source is glaring, and then, the light source projects to space and the first member; then, the light distribution is performed on light by the first member, so that the light of the illumination unit is changed in brightness on the shade body and the first member, and thus, not only can the design requirement of a lighting effect be met but also the appearance design of the illumination unit becomes freer.
Description
(1) technical field
The present invention relates to lighting unit and use the light fixture of this lighting unit.
(2) background technology
Existing lighting mostly is to form at an external directly sheathed lampshade of light source, and moulding is stereotyped, and relatively more dull, appreciating is not high, and decorative effect is general, does not give full play to the light efficiency effect of light source.
(3) summary of the invention
First purpose of the present invention is to provide has ornamental lighting unit.
The lighting unit of the present invention's design comprises cover body, at least one light source and at least one first member, and it is characterized in that: said light source has a base, and base extends outward some installation portions; Said cover body be printing opacity and be provided with some seams, each seam all connects the medial surface and the lateral surface of cover body, cover body is installed on the said installation portion and said light source is within it sheathed; Said first member interts on cover body along each seam.
The advantage of lighting unit provided by the invention is: through cover body light source is carried out luminous intensity distribution earlier; Change the dazzling light beam characteristics of light source; And then to space and the projection of first member, first member carries out luminous intensity distribution to light again, makes lighting unit light that the variation of brightness take place on the cover body and first member; So not only can reach the design requirement that satisfies light efficiency, it is more free that the shape-designing of lighting unit also becomes.
Above-mentioned each seam can be the grooved seam, and the notch of each grooved seam is opened the top in cover body.First member can directly insert at notch when installing like this, helps convenient the installation.
Above-mentioned lighting unit is characterized in that: said cover body is a tubular cover body.
Above-mentioned lighting unit is characterized in that: described cover body is made up of at least one curved sheet second member, and the said second member circumferential array is around said light source.
Above-mentioned lighting unit; It is characterized in that: first member is crooked banded; Passing the medial surface and the lateral surface that respectively are sewn on cover body interts back and forth; Each seam is divided into first member and somely interts in the penetration portions of each seam and be positioned at the free section outside each seam, the medial surface of the free section between two adjacent penetration portions and the cover body at place and cavity of lateral surface formation.
Above-mentioned lighting unit is characterized in that: said first member is a printing opacity.
Above-mentioned lighting unit; It is characterized in that: first member is made up of the crooked banded light transmission piece stack more than two or two; It is interspersed back and forth that each light transmission piece is all passed the medial surface and the lateral surface that respectively are sewn on cover body, leaves the gap between the part or all of free section of each adjacent light transmission piece.
Above-mentioned lighting unit is characterized in that: comprise that also one the 3rd member is fixedly mounted on said base below.
Above-mentioned lighting unit is characterized in that: the 3rd member is a printing opacity.
Above-mentioned lighting unit; It is characterized in that: first member is crooked banded; Passing the medial surface and the lateral surface that respectively are sewn on cover body interts back and forth; Each seam is divided into first member and somely interts in the penetration portions of each seam and be positioned at the free section outside each seam, the medial surface of the free section between two adjacent penetration portions and the cover body at place and cavity of lateral surface formation.
Above-mentioned lighting unit is characterized in that: said first member is a printing opacity.
Above-mentioned lighting unit; It is characterized in that: first member is made up of the crooked banded light transmission piece stack more than two or two; It is interspersed back and forth that each light transmission piece is all passed the medial surface and the lateral surface that respectively are sewn on cover body, leaves the gap between the part or all of free section of each adjacent light transmission piece.
Another object of the present invention is to provide a kind of light fixture; Comprise a support and at least one lighting unit; Support has some outward extending connecting rods, it is characterized in that: lighting unit is above-mentioned described lighting unit, and the base on the said lighting unit is installed on the connecting rod.
Above-mentioned support has a holding part, and power supply is installed in this holding part.
(4) description of drawings
Fig. 1 is the assembled state schematic three dimensional views of embodiment one;
Fig. 2 is the decomposing state schematic three dimensional views of embodiment one;
Fig. 3 is the zoomed-in view of A among Fig. 1;
Fig. 4 is the schematic three dimensional views of tubular cover body among the embodiment two;
Fig. 5 is the assembled state schematic three dimensional views of embodiment two;
Fig. 6 is the assembled state schematic three dimensional views of embodiment three;
Fig. 7 is the decomposing state schematic three dimensional views of embodiment three;
Fig. 8 is that three second members surround cover body assembled state schematic three dimensional views among the embodiment;
Fig. 9 is the zoomed-in view of B among Fig. 6;
Figure 10 is a kind of lamp three-dimension sketch map that adopts the lighting unit of enforcement one;
Figure 11 is a kind of lamp three-dimension sketch map that adopts the lighting unit of enforcement two;
Figure 12 is a kind of lamp three-dimension sketch map that adopts the lighting unit of enforcement three;
Figure 13 is a kind of lamp three-dimension sketch map that adopts four lighting units;
Figure 14 is a kind of lamp three-dimension sketch map that adopts five lighting units.
Description of reference numerals
The 1-cover body; The 11-medial surface; The 12-lateral surface; The 13-seam; The 14-end face;
The 2-light source; The 21-base; The 22-installation portion;
3-first member; The 31-penetration portions; The 32-free section; The 33-cavity;
4-the 3rd member;
5-second member; The 51-left surface; The 52-right flank;
The 6-support; The 61-connecting rod; The 62-holding part;
(5) specific embodiment
Below in conjunction with accompanying drawing the present invention is done further detailed explanation.
Embodiment one: referring to figs. 1 to a kind of lighting unit shown in Figure 3, comprise that cover body 1, light source 2, a printing opacity are first member 3 of crooked banded printing opacity and the 3rd member 4 of a printing opacity.Said light source 2 can be incandescent lamp or the LED lamp that is communicated with power supply, and light source 2 has a base 21, and base 21 extends outward some installation portions 22, and installation portion 22 is provided with screw.Said cover body 1 is a printing opacity tubular cover body; And have medial surface 11 and a lateral surface 12; This medial surface 11 can be that shiny surface also can be the matsurface that adopts sandblast or frosted to make with lateral surface 12; Cover body 1 side is provided with through hole, and screw cooperates with screw through through hole, cover body 1 is fixedly mounted on the said installation portion 22 and with said light source 2 is set in its inside.Cover body 1 is provided with some seams 13, each stitch 13 all connect cover body 1 medial surface 11 and lateral surface 12; First member 3 passes and respectively stitches 13 and intert back and forth at medial surfaces of cover body 1 11 and lateral surfaces 12; Each stitches 13 and first member 3 is divided into somely interts in each seam penetration portions 31 of 13 and be positioned at the free section 32 of respectively stitching outside 13; Free section 32 between two adjacent penetration portions 31 forms a cavity 33 with the medial surface 11 of the cover body 1 at place or lateral surface 12; First member 3 is made up of the banded light transmission piece stack of two bending tablets; Each light transmission piece is all passed and is respectively stitched 13 and intert back and forth at medial surfaces of cover body 1 11 and lateral surfaces 12, leaves the gap between the part or all of free section 32 of each adjacent light transmission piece.The 3rd member 4 is fixedly mounted on said base 21 belows.
Its operation principle is to carry out luminous intensity distribution through 1 pair of light source of cover body 2 earlier; Change the dazzling light beam characteristics of light source 2; And then to space and the projection of first member 3, first member 3 carries out luminous intensity distribution to light again, makes the light of lighting unit that the variation of brightness take place on the cover body 1 and first member 3; So not only can reach the light that satisfies the demands, it is more free that the shape-designing of lighting unit also becomes.To first member 3, make the diverse location brightness of first member 3 different through the ray cast behind cover body 1 luminous intensity distribution, form the vicissitudinous light belt of brightness.When first member 3 is made up of the banded light transmission piece stack of two bending tablets; Each light transmission piece is all passed and is respectively stitched 13 and intert back and forth at medial surfaces of cover body 1 11 and lateral surfaces 12; Leave the gap between the part or all of free section 32 of each adjacent light transmission piece, this design makes light abundanter in the variation of first member 3.
Embodiment two: with reference to figure 4 and Fig. 5; Be that embodiment one described cover body 1 is done further to improve; This cover body 1 is with the difference of embodiment one described cover body 1: each stitches 13 and is the grooved seam; The notch of this grooved seam is opened the end face 14 in cover body 1, and first member 3 can be inserted in along the notch of end face 14 on the seam 13.
Embodiment three: to a kind of lighting unit shown in Figure 9, cover body 1, light source 2, a printing opacity are first member 3 of crooked banded printing opacity and the 3rd member 4 of a printing opacity with reference to figure 6.Said light source 2 can be incandescent lamp or the LED lamp that is communicated with power supply, and light source 2 has a base 21, and base 21 extends outward some installation portions 22, and installation portion 22 is provided with screw.Said cover body 1 circumferentially is spaced around said light source 2 by three curved sheet second members 5 to be formed; Second member 5 is printing opacities; Second member 5 has left surface 51 and right flank 52, and this left surface 51 can be that shiny surface also can be the matsurface that adopts sandblast or frosted to make with right flank 52, and each second member 5 is provided with through hole; Screw cooperates with screw through through hole, second member 5 is fixedly mounted on said installation portion 22 said light source 2 is set in its inside.Second member 5 is provided with some seams 13, each stitch 13 all connect second member 5 left surface 51 and right flank 52; First member 3 passes and respectively stitches 13 and interspersed back and forth with right flank 52 at the left surface 51 of cover body 1; Each second member 5 fused form a circumferentially cover body 1 of sealing; The left surface 51 of each second member 5 has constituted the medial surface of said cover body 1 jointly, and the right flank 52 of each second member 5 has constituted the lateral surface of said cover body 1 jointly.Each stitches 13 and first member 3 is divided into somely interts in each seam penetration portions 31 of 13 and be positioned at the free section 32 of respectively stitching outside 13; Free section 32 between two adjacent penetration portions 31 forms a cavity 33 with the left surface 51 of second member 5 at place and right flank 52; First member 3 is made up of the banded light transmission piece stack of two bending tablets; Each light transmission piece is all passed and is respectively stitched 13 and intert back and forth at left surfaces of second member 5 51 and right flanks 52, leaves the gap between the part or all of free section 32 of each adjacent light transmission piece.The 3rd member 4 is fixedly mounted on said base 21 belows.
Embodiment four: be that embodiment three described second members 5 are done further to improve; This second member 5 is with the difference of embodiment three described second members 5: each stitches 13 and is the grooved seam; The notch of this grooved seam is opened the end face 53 in second member 5, and first member 3 can be inserted in along the notch of end face 53 on the seam 13.
With reference to figures 10 to Figure 12; Be first kind of embodiment of light fixture of the present invention, comprise the various lighting units an of support 6 and a foregoing description, support 6 has an outward extending connecting rod 61; The end of connecting rod 61 is provided with screw hole; Base 21 on the lighting unit is provided with a through hole, and screw cooperates with screw through through hole lighting unit is installed on the connecting rod 61, and a holding part 62 is arranged in the support 6; When above-mentioned lighting unit adopted the LED power supply, the LED driving power can be installed in this holding part 62.
With reference to Figure 13; Be second kind of embodiment of light fixture of the present invention, comprise the lighting unit an of support 6 and four the foregoing descriptions, support 6 has four even connecting rods 61 spaced apart, outward extending; The end of connecting rod 61 is provided with screw hole; Base 21 on each lighting unit is provided with a through hole, and screw cooperates with screw through through hole lighting unit is installed on the connecting rod 61, and a holding part 62 is arranged in the support 6; When above-mentioned lighting unit adopted the LED power supply, the LED driving power can be installed in this holding part 62.
With reference to Figure 14; Be the third embodiment of light fixture of the present invention, comprise the lighting unit an of support 6 and six the foregoing descriptions, support 6 has six roots of sensation connecting rod 61 evenly spaced apart, outward extending; The end of connecting rod 61 is provided with screw hole; Base 21 on each lighting unit is provided with a through hole, and screw cooperates with screw through through hole lighting unit is installed on the connecting rod 61, and a holding part 62 is arranged in the support 6; When above-mentioned lighting unit adopted the LED power supply, the LED driving power can be installed in this holding part 62.
Be necessary to be pointed out that at this above embodiment only is used for the present invention is further specified; Can not be interpreted as the restriction to protection domain of the present invention, the those of ordinary skill in this field can essence according to the present invention be made some nonessential improvement and adjustment to above embodiment.
Claims (12)
1. lighting unit comprises cover body, at least one light source and at least one first member, it is characterized in that:
Said light source has a base, and base extends outward some installation portions;
Said cover body be printing opacity and be provided with some seams, each seam all connects the medial surface and the lateral surface of cover body, cover body is installed on the said installation portion and said light source is within it sheathed;
Said first member interts on cover body along each seam.
2. lighting unit according to claim 1 is characterized in that: said cover body is a tubular cover body.
3. lighting unit according to claim 1 is characterized in that: described cover body is made up of at least one curved sheet second member, and the said second member circumferential array is around said light source.
4. according to the arbitrary described lighting unit of claim 1 to 3; It is characterized in that: first member is crooked banded; Passing the medial surface and the lateral surface that respectively are sewn on cover body interts back and forth; Each seam is divided into first member and somely interts in the penetration portions of each seam and be positioned at the free section outside each seam, the medial surface of the free section between two adjacent penetration portions and the cover body at place or cavity of lateral surface formation.
5. lighting unit according to claim 4 is characterized in that: said first member is a printing opacity.
6. lighting unit according to claim 5; It is characterized in that: first member is made up of the crooked banded light transmission piece stack more than two or two; It is interspersed back and forth that each light transmission piece is all passed the medial surface and the lateral surface that respectively are sewn on cover body, leaves the gap between the part or all of free section of each adjacent light transmission piece.
7. according to the arbitrary described lighting unit of claim 1 to 3, it is characterized in that: comprise that also one the 3rd member is fixedly mounted on said base below.
8. lighting unit according to claim 7 is characterized in that: the 3rd member is a printing opacity.
9. lighting unit according to claim 7; It is characterized in that: first member is crooked banded; Passing the medial surface and the lateral surface that respectively are sewn on cover body interts back and forth; Each seam is divided into first member and somely interts in the penetration portions of each seam and be positioned at the free section outside each seam, the medial surface of the free section between two adjacent penetration portions and the cover body at place and cavity of lateral surface formation.
10. lighting unit according to claim 9 is characterized in that: said first member is a printing opacity.
11. lighting unit according to claim 10; It is characterized in that: first member is made up of the crooked banded light transmission piece stack more than two or two; It is interspersed back and forth that each light transmission piece is all passed the medial surface and the lateral surface that respectively are sewn on cover body, leaves the gap between the part or all of free section of each adjacent light transmission piece.
12. a light fixture comprises a support and at least one lighting unit, support has some outward extending connecting rods, it is characterized in that: lighting unit is the described lighting unit of claim 1～11, and the base on the said lighting unit is installed on the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210094368.XA CN102644870B (en) | 2012-03-31 | 2012-03-31 | Illumination unit and lamp applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210094368.XA CN102644870B (en) | 2012-03-31 | 2012-03-31 | Illumination unit and lamp applying same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102644870A true CN102644870A (en) | 2012-08-22 |
| CN102644870B CN102644870B (en) | 2014-04-16 |
Family
ID=46657866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210094368.XA Active CN102644870B (en) | 2012-03-31 | 2012-03-31 | Illumination unit and lamp applying same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102644870B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644875A (en) * | 2012-04-05 | 2012-08-22 | 区其富 | Lighting unit and lamp applying same |
| CN104393187A (en) * | 2014-11-17 | 2015-03-04 | 合肥鑫晟光电科技有限公司 | Package substrate and preparation method thereof and OLED (Organic Light Emitting Diode) display device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3738035A (en) * | 1971-01-25 | 1973-06-12 | A Bricker | Lighted display |
| CN2625718Y (en) * | 2003-05-13 | 2004-07-14 | 昌祐科技国际股份有限公司 | Lampshade with stereoscopic external appearance |
| CN201439875U (en) * | 2009-04-24 | 2010-04-21 | 正峰工业股份有限公司 | Led cup lamp |
| CN202511072U (en) * | 2012-03-31 | 2012-10-31 | 区其富 | Lighting unit and lamp using same |
-
2012
- 2012-03-31 CN CN201210094368.XA patent/CN102644870B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3738035A (en) * | 1971-01-25 | 1973-06-12 | A Bricker | Lighted display |
| CN2625718Y (en) * | 2003-05-13 | 2004-07-14 | 昌祐科技国际股份有限公司 | Lampshade with stereoscopic external appearance |
| CN201439875U (en) * | 2009-04-24 | 2010-04-21 | 正峰工业股份有限公司 | Led cup lamp |
| CN202511072U (en) * | 2012-03-31 | 2012-10-31 | 区其富 | Lighting unit and lamp using same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644875A (en) * | 2012-04-05 | 2012-08-22 | 区其富 | Lighting unit and lamp applying same |
| CN104393187A (en) * | 2014-11-17 | 2015-03-04 | 合肥鑫晟光电科技有限公司 | Package substrate and preparation method thereof and OLED (Organic Light Emitting Diode) display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102644870B (en) | 2014-04-16 |
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Effective date of registration: 20201221 Address after: 277000 No.31, East 2nd Lane, shanguo South Road, Longquan street, Tengzhou City, Zaozhuang City, Shandong Province Patentee after: Tengzhou Fangguan Enterprise Management Consulting Co.,Ltd. Address before: No.15, caoyisheng street, Guzhen Town, Zhongshan City, Guangdong Province, 528400 Patentee before: District rich |
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| TR01 | Transfer of patent right |