CN102434814A - Illuminating device and lamp with application of same - Google Patents
Illuminating device and lamp with application of same Download PDFInfo
- Publication number
- CN102434814A CN102434814A CN201110424771XA CN201110424771A CN102434814A CN 102434814 A CN102434814 A CN 102434814A CN 201110424771X A CN201110424771X A CN 201110424771XA CN 201110424771 A CN201110424771 A CN 201110424771A CN 102434814 A CN102434814 A CN 102434814A
- Authority
- CN
- China
- Prior art keywords
- lighting device
- seam
- light
- flexible led
- face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000035515 penetration Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 10
- 238000007639 printing Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract 9
- 230000001795 light effect Effects 0.000 abstract 1
- 238000009826 distribution Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses an illuminating device, which comprises at least one flexible LED (Light-Emitting Diode) lamp belt, at least one first construction member and at least one second construction member, and is characterized in that the flexible LED lamp belt comprises a flexible circuit board; a plurality LEDs are arranged on the flexible circuit board; the first construction member is nonopaque and is provided with a flexible LED lamp belt joint face, a left side face and a right side face; the left side face and the right side face are arranged at the left and the right sides of the LED lamp belt joint face and extend together with the flexible LED lamp belt joint face; the flexible LED lamp belt is arranged on the joint face; one side, provided with the LED, of the flexible circuit board is arranged by being aligned to the flexible LED lamp belt joint face; the first construction member is provided with a plurality of seams, and each seam penetrate through the left and the right side faces of the first construction member; and the second construction member is inserted in the first construction member along each seam. According to the invention, the first construction member and the second construction member are used for distributing light rays emitted by the LEDs, not only can an ideal light effect be achieved, but also the model design of the illuminating device is enriched.
Description
Technical field
The present invention relates to a kind of LED lighting device and use the light fixture of this lighting device.
Background technology
At present, LED is applied in the illumination, mainly contains following application mode:
Use as LED lamp band, newer occupation mode is a kind of flexible LED paster lamp band shown in Chinese utility model patent 201020610403.5, and this lamp band is directly practical as illumination and decoration, and moulding is simple, indoor less use.
Using as the LED bulb, shown in Chinese invention patent application 201010182738.6, is in a lampshade, some LED to be set, and replaces existing incandescent lamp or energy-saving fluorescent lamp to use.
Above-mentioned occupation mode does not fully show the advantage that LED brings as alternative source of light.
Summary of the invention
First purpose of the present invention is to provide has ornamental a kind of lighting device.
A kind of lighting device of the present invention's design; Comprise at least one flexible LED rope light, at least one first member and at least one second member, it is characterized in that: this flexible LED rope light comprises a FPC; FPC is provided with some LED; This first member is a printing opacity, the left surface and the right flank that have a flexible LED rope light faying face and be positioned at this LED lamp band faying face left and right sides, and extend with the flexible LED rope light faying face this left and right side; Flexible LED rope light is installed on this faying face; FPC is provided with this flexible LED rope light faying face setting of a face of LED, and first member is provided with some seams, and each seam all connects the left and right side of first member; This second member interts on first member along each seam.
The advantage of lighting device provided by the invention is: through first member LED is carried out luminous intensity distribution earlier; Change the dazzling light beam characteristics of LED; And then to space and the projection of second member, second member carries out luminous intensity distribution to light again, makes lighting device light that the variation of brightness take place on first member and second member; So not only can reach the design requirement that satisfies light efficiency, it is more free that the shape-designing of lighting device also becomes.
Above-mentioned each seam is the grooved seam, and the notch of each grooved seam is opened in the top of first member.Second member can directly insert at notch when installing like this, helps convenient the installation.
The first above-mentioned member is rectangular sheet; Have one and be positioned at top and the end face that extends along its length and a bottom surface that is positioned at the bottom and extends along its length; Described end face is the flexible LED rope light faying face, and extend along the first member length direction with end face the left and right side of first member.
Above-mentioned a kind of lighting device is characterized in that: also comprise the lamp band fixture of trough of belt type installation portion, be installed in the top of first member, the grooved installation portion of this lamp band fixture is enclosed within on flexible LED rope light and the flexible LED rope light faying face.
It is crooked banded that the second above-mentioned member is; Passing the left and right side that respectively is sewn on first member interts back and forth; Each seam is divided into second member and somely interts in the penetration portions of each seam and be positioned at the free section outside each seam; The left surface of the free section between two adjacent penetration portions and first member at place or right flank form a cavity, make the diverse location brightness of second member, the vicissitudinous light belt of formation brightness to second member through the ray cast behind the first member luminous intensity distribution.
The second above-mentioned member is a printing opacity.
The second above-mentioned member is made up of the crooked banded light transmission piece stack more than two or two; Each light transmission piece is all passed the left and right side that respectively is sewn on first member and is interted back and forth; Leave the gap between the part or all of free section of each adjacent light transmission piece, this design makes light abundanter in the variation of second member.
Another object of the present invention is to provide a kind of light fixture; Comprise a support and at least one lighting device; Described lighting device is rack-mount, it is characterized in that: lighting device is above-mentioned lighting device, and first member on the lighting device is rack-mount.
Above-mentioned support has a holding part, and the LED driving power is installed in this holding part.
Above-mentioned a kind of light fixture is characterized in that: comprise plural lighting device, an end of second member of one of them lighting device is connected with an end of second member of adjacent another lighting device.
Description of drawings
Fig. 1 is the schematic perspective view of lighting device of the present invention;
The three-dimensional exploded view of Fig. 2 lighting device of the present invention
The structural representation of Fig. 3 flexible LED rope light of the present invention
Fig. 4 is the vertical view of lighting device of the present invention;
Fig. 5 is the A-A cutaway view of Fig. 4;
Fig. 6 is the enlarged drawing of Fig. 5 Local C
Fig. 7 is the schematic perspective view of the present invention's first member and the combination of second member;
Fig. 8 is the enlarged drawing of the local D of Fig. 7;
Fig. 9 is the schematic perspective view of the embodiment one of light fixture of the present invention;
Figure 10 is the schematic perspective view of the embodiment two of light fixture of the present invention;
Figure 11 is the schematic perspective view of the embodiment three of light fixture of the present invention.
The specific embodiment
Description of reference numerals
1 flexible LED rope light, 11 FPCs; 12LED;
2 first members, 21 end faces, 22 bottom surfaces, 23 left surfaces, 24 right flanks, 25 grooveds seam;
3 second members, 31 penetration portions, 32 free sections, 33 cavitys;
4 lamp band fixtures, 41 grooved installation portions;
5 supports, 51 holding parts;
6 lighting devices.
With reference to figure 1～Fig. 8, a kind of lighting device of light fixture comprises a flexible LED rope light 1; First member 2 and second member 3 that is crooked banded printing opacity that is rectangular sheet printing opacity; This flexible LED rope light 1 comprises a FPC 11, and FPC 11 is provided with some adopting surface mounted LED 12, the first members 2 and has an end face 21 and a bottom surface 22 that is positioned at the bottom and extends along its length that is positioned at top and extension along its length; And the left surface 23 and right flank 24 that are positioned at end face 21 left and right sides; Extend with the length direction of end face 21 along first member 2 this left and right side 24, and described end face 21 is the flexible LED rope light faying face, and flexible LED rope light 1 is installed on this end face 21; FPC 11 is provided with this faying face setting of a face of LED12; The lamp band fixture 4 of a trough of belt type installation portion 41 is installed in the top of first member 2, and the grooved installation portion 41 of this lamp band fixture 4 is enclosed within on the end face 21 of the flexible LED rope light 1 and first member.First member 2 is provided with some grooved seams 25, and the notch of each grooved seam 25 is opened the end face 21 in first member 2, and each seam all connects the left and right side 24 of first member 2; This second member 3 is inserted on the grooved seam 25 along the notch of end face 21; Passing the left and right side 24 that respectively is sewn on first member 2 interts back and forth; Each seam is divided into second member 3 and somely interts in the penetration portions 31 of each seam and be positioned at the free section 32 outside each seam; Free section 32 between two adjacent penetration portions 31 forms a cavity 33 with the left surface 23 of first member 2 at place or right flank 24; Second member 3 is made up of the banded light transmission piece stack of two bending tablets, and it is interspersed back and forth that each light transmission piece is all passed the left and right side 24 that respectively is sewn on first member 2, leaves the gap between the part or all of free section 32 of each adjacent light transmission piece.
The advantage of lighting device provided by the invention is: carry out luminous intensity distribution through 2 couples of LED of first member earlier; Change the dazzling light beam characteristics of LED; And then to space and 3 projections of second member, second member 3 carries out luminous intensity distribution to light again, makes lighting device light that the variation of brightness take place on first member 2 and second member 3; So not only can reach the light that satisfies the demands, it is more free that the shape-designing of lighting device also becomes.Make the diverse location brightness of second member 3 to second member 3 through the ray cast behind first member, 2 luminous intensity distributions, form the vicissitudinous light belt of brightness.When second member 3 is made up of the banded light transmission piece stack of two bending tablets; Each light transmission piece is all passed the left and right side 24 that respectively is sewn on first member 2 and is interted back and forth; 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 second member 3.
With reference to figure 9; Be the embodiment one of light fixture of the present invention, comprise the lighting device 6 an of support 5 and a foregoing description, described lighting device is installed on the support 5 through first member 2; A holding part 51 is arranged in the support, and the LED driving power is installed in this holding part.
With reference to Figure 10; Be the embodiment two of light fixture of the present invention; 10 above-mentioned lighting devices 6 are arranged, and each lighting device is installed on the support 5 through first member 2, and an end of second member of one of them lighting device is connected with an end of second member of adjacent another lighting device.
With reference to Figure 11; Be the embodiment three of light fixture of the present invention; 20 above-mentioned lighting devices 6 are arranged; Each 10 lighting device is divided into two-layer up and down, and each lighting device is installed on the support 5 through first member 2, and an end of second member of one of them lighting device is connected with an end of second member of adjacent another lighting device.
Claims (17)
1. a lighting device comprises at least one flexible LED rope light, and at least one first member and at least one second member is characterized in that:
This flexible LED rope light comprises a FPC, and FPC is provided with some LED,
This first member is a printing opacity; The left surface and the right flank that have a flexible LED rope light faying face and be positioned at this LED lamp band faying face left and right sides; Extend with the flexible LED rope light faying face this left and right side, and flexible LED rope light is installed on this faying face, and FPC is provided with this flexible LED rope light faying face setting of a face of LED; First member is provided with some seams, and each seam all connects the left and right side of first member;
This second member interts on first member along each seam.
2. a kind of lighting device according to claim 1 is characterized in that: each seam is the flute profile seam, and the notch of each flute profile seam is opened in the top of first member.
3. a kind of lighting device according to claim 1 and 2; It is characterized in that: described first member is rectangular sheet; Have one and be positioned at top and the end face that extends along its length and a bottom surface that is positioned at the bottom and extends along its length; Described end face is the flexible LED rope light faying face, and extend along the first member length direction with end face the left and right side of first member.
4. a kind of lighting device according to claim 1 and 2; It is characterized in that: the lamp band fixture that also comprises trough of belt type installation portion; Be installed in the top of first member, the grooved installation portion of this lamp band fixture is enclosed within on flexible LED rope light and the flexible LED rope light faying face.
5. a kind of lighting device according to claim 3 is characterized in that: also comprise the lamp band fixture of trough of belt type installation portion, be installed in the top of first member, the grooved installation portion of this lamp band fixture is enclosed within on the first member end face and the flexible LED rope light.
6. a kind of lighting device according to claim 1 and 2; It is characterized in that: second member is crooked banded; Passing the left and right side that respectively is sewn on first member interts back and forth; Each seam is divided into second member and somely interts in the penetration portions of each seam and be positioned at the free section outside each seam, the left surface of the free section between two adjacent penetration portions and first member at place or cavity of right flank formation.
7. a kind of lighting device according to claim 6 is characterized in that: second member is a printing opacity.
8. a kind of lighting device according to claim 7; It is characterized in that: second 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 left and right side that respectively is sewn on first member, leaves the gap between the part or all of free section of each adjacent light transmission piece.
9. a kind of lighting device according to claim 3; It is characterized in that: second member is crooked banded; Passing the left and right side that respectively is sewn on first member interts back and forth; Each seam is divided into second member and somely interts in the penetration portions of each seam and be positioned at the free section outside each seam, the left surface of the free section between two adjacent penetration portions and first member at place or cavity of right flank formation.
10. a kind of lighting device according to claim 9 is characterized in that: second member is a printing opacity.
11. a kind of lighting device according to claim 10; It is characterized in that: second 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 left and right side that respectively is sewn on first member, leaves the gap between the part or all of free section of each adjacent light transmission piece.
12. a kind of lighting device of stating according to claim 4; It is characterized in that: second member is crooked banded; Passing the left and right side that respectively is sewn on first member interts back and forth; Each seam is divided into second member and somely interts in the penetration portions of each seam and be positioned at the free section outside each seam, the left surface of the free section between two adjacent penetration portions and first member at place or cavity of right flank formation.
13. a kind of lighting device according to claim 12 is characterized in that: second member is a printing opacity.
14. a kind of lighting device according to claim 13; It is characterized in that: second 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 left and right side that respectively is sewn on first member, leaves the gap between the part or all of free section of each adjacent light transmission piece.
15. a light fixture comprises a support and at least one lighting device, described lighting device is rack-mount, it is characterized in that: lighting device is the described lighting device of claim 1～14, and first member on the lighting device is rack-mount.
16. a kind of light fixture according to claim 15 is characterized in that: support has a holding part, and the LED driving power is installed in this holding part.
17. according to claim 15 or 16 described a kind of light fixtures, it is characterized in that: comprise plural lighting device, an end of second member of one of them lighting device is connected with an end of second member of adjacent another lighting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110424771XA CN102434814B (en) | 2011-12-16 | 2011-12-16 | Illuminating device and lamp with application of same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110424771XA CN102434814B (en) | 2011-12-16 | 2011-12-16 | Illuminating device and lamp with application of same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102434814A true CN102434814A (en) | 2012-05-02 |
| CN102434814B CN102434814B (en) | 2013-10-30 |
Family
ID=45983044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110424771XA Expired - Fee Related CN102434814B (en) | 2011-12-16 | 2011-12-16 | Illuminating device and lamp with application of same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102434814B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613355A (en) * | 2012-09-24 | 2015-05-13 | 区其富 | Lamp |
| CN104613354A (en) * | 2012-09-24 | 2015-05-13 | 区其富 | Lamp |
| CN108799888A (en) * | 2018-07-12 | 2018-11-13 | 江苏运鸿辉电子科技有限公司 | A kind of flexible LED lamp bar assembly |
| WO2021057311A1 (en) * | 2019-09-27 | 2021-04-01 | 王定锋 | Light strip having discontinuously layered flexible laminated circuit board, and manufacturing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2446371Y (en) * | 2000-07-25 | 2001-09-05 | 张竹成 | Combined lamp frame of decorative lamp |
| CN2531233Y (en) * | 2002-01-21 | 2003-01-15 | 林美汝 | Quick-forming lamp string |
| CN201093235Y (en) * | 2007-07-10 | 2008-07-30 | 李国平 | Water-proof soft light band |
| CN201902898U (en) * | 2010-11-10 | 2011-07-20 | 中山市科顺分析测试技术有限公司 | Flexible LED (light-emitting diode) paster lamp strip |
| CN102261570A (en) * | 2010-05-26 | 2011-11-30 | 苏州久腾光电科技有限公司 | LED (light emitting diode) bulb |
| CN202361165U (en) * | 2011-12-16 | 2012-08-01 | 区其富 | Lighting device and light using same |
-
2011
- 2011-12-16 CN CN201110424771XA patent/CN102434814B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2446371Y (en) * | 2000-07-25 | 2001-09-05 | 张竹成 | Combined lamp frame of decorative lamp |
| CN2531233Y (en) * | 2002-01-21 | 2003-01-15 | 林美汝 | Quick-forming lamp string |
| CN201093235Y (en) * | 2007-07-10 | 2008-07-30 | 李国平 | Water-proof soft light band |
| CN102261570A (en) * | 2010-05-26 | 2011-11-30 | 苏州久腾光电科技有限公司 | LED (light emitting diode) bulb |
| CN201902898U (en) * | 2010-11-10 | 2011-07-20 | 中山市科顺分析测试技术有限公司 | Flexible LED (light-emitting diode) paster lamp strip |
| CN202361165U (en) * | 2011-12-16 | 2012-08-01 | 区其富 | Lighting device and light using same |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613355A (en) * | 2012-09-24 | 2015-05-13 | 区其富 | Lamp |
| CN104613354A (en) * | 2012-09-24 | 2015-05-13 | 区其富 | Lamp |
| CN108799888A (en) * | 2018-07-12 | 2018-11-13 | 江苏运鸿辉电子科技有限公司 | A kind of flexible LED lamp bar assembly |
| CN108799888B (en) * | 2018-07-12 | 2024-02-13 | 江苏运鸿辉电子科技有限公司 | Flexible LED lamp strip subassembly |
| WO2021057311A1 (en) * | 2019-09-27 | 2021-04-01 | 王定锋 | Light strip having discontinuously layered flexible laminated circuit board, and manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102434814B (en) | 2013-10-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1953451A3 (en) | LED lighting unit and vehicle lamp | |
| WO2010149074A1 (en) | Led decorative lamp with dual light emitting plates | |
| WO2011003338A1 (en) | Corner shaped led decorative lamp having dual-lighting board with holes | |
| CN102434814B (en) | Illuminating device and lamp with application of same | |
| CN202361165U (en) | Lighting device and light using same | |
| CN202469606U (en) | LED light emitting diode) lighting device and lamp using same | |
| CN201858591U (en) | LED (light emitting diode) lens assembly | |
| KR101150830B1 (en) | a frame for light-instrument with radiation of heat and LED lighting using frame | |
| CN102537750A (en) | LED (Light-Emitting Diode) illuminating device and lamp applying same | |
| CN202469607U (en) | LED (light-emitting diode) illuminating apparatus and lamp using same | |
| CN102588782B (en) | LED illuminating device and lamp with same | |
| CN202215991U (en) | Novel LED fluorescent lamp | |
| CN201513800U (en) | Double light-emitting plate decorative lamp with holes of LED | |
| EP2541288A1 (en) | Light-guided LED indirect lighting device | |
| CN202927537U (en) | Light emitting diode (LED) curved surface light guide lamp | |
| KR20120000729U (en) | The Lighting for Ceiling | |
| EP2037301A3 (en) | LED lighting fixture | |
| CN202008019U (en) | Led lamp | |
| KR101042274B1 (en) | Prefabricate LED lamp with high light diffusion | |
| KR100949645B1 (en) | Light diffusion device of LED lamp | |
| CN210772028U (en) | Light guide structure of lamp | |
| CN202546405U (en) | LED lamp tube | |
| CN104344294A (en) | Ceiling lamp | |
| KR102485952B1 (en) | Lighting module suitable for indirect lighting and corner lighting | |
| CN203404722U (en) | LED automobile lamp with light guiding strip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210226 Address after: 226600 No.69 Xiyuan Avenue, Hai'an town, Hai'an City, Nantong City, Jiangsu Province Patentee after: JIANGSU TIWIN OPTO-ELECTRONICS TECHNOLOGY Co.,Ltd. Address before: No.15, caoyisheng street, Guzhen Town, Zhongshan City, Guangdong Province, 528400 Patentee before: District rich |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 |