CN102798019A - LED (light-emitting diode) lighting lamp tube - Google Patents
LED (light-emitting diode) lighting lamp tube Download PDFInfo
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- CN102798019A CN102798019A CN2012102957263A CN201210295726A CN102798019A CN 102798019 A CN102798019 A CN 102798019A CN 2012102957263 A CN2012102957263 A CN 2012102957263A CN 201210295726 A CN201210295726 A CN 201210295726A CN 102798019 A CN102798019 A CN 102798019A
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- led
- lamp tube
- metallic support
- illuminating lamp
- led illuminating
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention discloses an LED (light-emitting diode) lighting lamp tube. The LED lighting lamp tube comprises a metal support and a plurality of LED luminous units, wherein the metal support has a bar-shaped body; a plurality of first installing parts which are regularly distributed are arranged on the metal support; a plurality of second installing parts which are horizontally distributed are further arranged on the metal support; an LED luminous unit is fixedly installed on each installing part; the body is provided with a main luminous surface; and each second installing part is arranged on the main luminous surface. Through design of the metal support and the main luminous surface, the LED lighting lamp tube can achieve a good lighting effect, is widely applied to the field of LED lamp tube lighting, in particular to the field of LED indoor lighting, and has a very high application value in the market.
Description
Technical field
The present invention relates to the LED illumination, in particular, a kind of LED illuminating lamp tube.
Background technology
Along with constant development of economy; People are more and more stronger to awareness of saving energy; Existing illumination market; Especially a large amount of LED illuminating products have appearred in room lighting market, comprise LED plane lamp, LED fluorescent tube, LED Down lamp, LED shot-light, LED desk lamp with dimmer switch, LED floor-lamp, LED fluorescent lamp, LED lamp affixed to the ceiling, LED pendent lamp, LED bedside lamp, LED floor lamp, LED desk lamp, LED wall lamp, LED lamp at night etc.
Yet, existing LED illuminating lamp tube, quality is very different; The existing light fixture of custom imitation is controlled deficient function on technique direction on external form, is difficult to realize demands such as moulding illumination, sight illumination or sentiment illumination; And, lack whole moulding heat radiation theory.
Therefore, there is defective in prior art, needs to improve.
Summary of the invention
Technical problem to be solved by this invention is, the novel green, the energy-saving LED illumination fluorescent tube that substitute existing room lighting equipment is provided, and is easy to control to realize multiple illuminating effect.
Technical scheme of the present invention is following: a kind of LED illuminating lamp tube, and it comprises metallic support, plurality of LED light-emitting; Said metallic support has the body of strip; Some first installation portions of regular distribution are set on the said metallic support; Some second installation portions of plane distribution also are set on the said metallic support; Each said installation portion fixedly mounts a said LED luminescence unit; Said body is provided with a main light emission face, and each said second installation portion is arranged at said main light emission face.
Preferably, at least two light-emitting areas of said body setting, each said first installation portion is arranged at light-emitting area said time.
Preferably, the angle of said light-emitting area and said main light emission face is that 90 degree are to 270 degree.Preferably, 120 degree are to 240 degree
Preferably, the width of said light-emitting area be said main light emission face width 15% to 60%.
Preferably, said light-emitting area is cambered surface.
Preferably, said body is a cuboid.
Preferably, said LED illuminating lamp tube also comprises control module, holding wire, power line and joint; Said metallic support set inside is used for ccontaining said holding wire and the wire casing of said power line and the control chamber that communicates with said wire casing; Said wire casing is provided with some gutter taps, and each said gutter tap is communicated to a said installation portion; Said control chamber is provided with the installation position, and said control module is fixed on the said installation position, and is connected to said holding wire and said power line; Said metallic support outside is wholely set some outward extending radiating parts; Said metallic support outside is wholely set a moulding portion, and said moulding portion part at least coats said metallic support and each said radiating part thereof; Said joint is fixed in said metallic support, is connected with said holding wire, said power line respectively, is used to connect outside power supply and control signal.
Preferably, said moulding portion is cuboid or cylinder.
Preferably, comprise that also one is fixed in the lampshade of said moulding portion.
Preferably, each said radiating part size is identical, shape is identical, perpendicular to said main light emission face.
Each technical characterictic of above-mentioned each technical scheme, the LED illuminating lamp tube that is combined to form each other.
Adopt such scheme; The present invention is through the design of metallic support and main light emission face thereof; Obtained good illuminating effect, adaptable across LED fluorescent tube lighting field, especially LED room lighting field; Can process the Related product of moulding illumination, sight illumination or sentiment illumination, have very high application market and be worth.
Description of drawings
Fig. 1 is the metallic support of one embodiment of the present invention and the sketch map of joint;
Fig. 2 is the inner control chamber of the metallic support of one embodiment of the present invention and the sketch map of wire casing and branch thereof;
Fig. 3 is the structural representation of one embodiment of the present invention;
Fig. 4 is the structural representation of another embodiment of the invention.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, the present invention is elaborated.
One embodiment of the present of invention are, a kind of LED illuminating lamp tube, and it comprises metallic support, plurality of LED light-emitting, control module, holding wire, power line and joint; Said metallic support has the body of strip; Said body is provided with a main light emission face, and each said second installation portion is arranged at said main light emission face.As shown in Figure 1, some first installation portions 102, first installation portion 105 of regular distribution are set on the said metallic support 103, and, some second installation portions 101 of plane distribution also are set on the said metallic support; Joint 104 is fixed on the said metallic support.Need to prove, the body of strip, its shape comprises cylinder, cuboid, and adopts remaining shape, for example semicylinder etc. behind a plane cutting cylinder, the cuboid; Also comprise and adopt remaining shape behind two parallel plane cutting cylinders, the cuboid, various embodiments of the present invention are all unrestricted to this.
Each said installation portion fixedly mounts a said LED luminescence unit; That is to say, on each first installation portion, all fixedly mount a said LED luminescence unit, on each second installation portion, also all fixedly mount a said LED luminescence unit; Common, each LED luminescence unit comprises an encapsulated LED lamp; Preferably, each LED luminescence unit comprises an encapsulated LED lamp and chip for driving thereof.As shown in Figure 1, second installation portion distributes at grade, like this, can make a planar lighting device, for example fluorescent tube, plane lamp, bulb lamp etc.The first installation portion regular distribution for example, is arranged in several matrixes, and for example; Be arranged in an annular, and for example, a plurality of first installation portions are evenly distributed on a plurality of planes; And for example, a plurality of first installation portions overall alignment on a plurality of planes becomes a rectangle, and for example; As shown in Figure 1, first installation portion is arranged in matrix respectively on two planes, like this; The lighting device of multiaspect light source can be made, except above-mentioned fluorescent tube, plane lamp, bulb lamp, corn lamp, wall lamp, Ceiling light, shot-light etc. can also be made.
Said metallic support set inside is used for ccontaining said holding wire and the wire casing of said power line and the control chamber that communicates with said wire casing; Said wire casing is provided with some gutter taps, and each said gutter tap is communicated to a said installation portion; Said control chamber is provided with the installation position, and said control module is fixed on the said installation position, and is connected to said holding wire and said power line; As shown in Figure 2, said wire casing 204 communicates with control chamber 205, the protruding some gutter taps 202 of wire casing, and each first installation portion 203 is communicated to different gutter taps respectively with each second installation portion 201.Wire casing and gutter tap thereof have total and fractional structure, comprise a wire casing and several gutter taps, and each gutter tap does not link to each other mutually, is communicated to wire casing respectively; Perhaps, several gutter taps converge into a branch wire casing, several minutes wire casing gather into a wire casing, each gutter tap is communicated with an installation portion.Preferably; Installation portion signalization line interface and electric source line interface; Signal line passes gutter tap arriving signal line interface in the wire casing is linked on the LED luminescence unit on the installation portion, and is same; Power line in the wire casing arrives electric source line interface through gutter tap, is linked on the LED luminescence unit on the installation portion.
As shown in Figure 3, said metallic support 307 outsides are wholely set some outward extending radiating parts, like first radiating part 304 and second radiating part 305; Said metallic support outside is wholely set a moulding portion, and moulding portion can have identical or the different moulding position, and like the first moulding position 301 and the second moulding position 303, said moulding portion part at least coats said metallic support and each said radiating part thereof; LED luminescence unit 302 is installed on the installation portion of said metallic support, and joint 306 is fixed in said metallic support.For example, said metallic support is all wrapped up and covered in said moulding portion, and need be provided with some loopholes or light transmission strip this moment in moulding portion; Perhaps, said moulding portion, its part parcel and part cover said metallic support, and part stays moulding such as the striped, fence, hole of printing opacity.
Said joint is fixed in said metallic support, is connected with said holding wire, said power line respectively, is used to connect outside power supply and control signal.Joint can be set to have the joint of traditional standard interface, with seamless compatible existing product; Also can different styles be set with the requirement of satisfying the light standard or the requirement of shape-designing according to demand.
It is bright specifically, as shown in Figure 1 to continue to combine accompanying drawing to provide below, a kind of LED illuminating lamp tube, and it comprises metallic support, plurality of LED light-emitting; Like Fig. 1 and shown in Figure 4, said metallic support has the body 400 of strip; Some first installation portions of regular distribution are set on the said metallic support; Some second installation portions of plane distribution also are set on the said metallic support; Each said installation portion fixedly mounts a said LED luminescence unit; Said body is provided with a main light emission face 401, and each said second installation portion is arranged at said main light emission face.Preferably, said body be cuboid or cylinder or by one perpendicular to the part cylinder after the plane cutting of said cylindrical circular cross-section with a plane.Preferably, as shown in Figure 4, at least two light-emitting areas of said body setting comprise time light-emitting area 402 and time light-emitting area 403, and each said first installation portion is arranged at light-emitting area said time, and like this, its light is even, has better floor light effect.Preferably, the angle of said light-emitting area and said main light emission face be 90 degree to 270 degree, that is to say; Said light-emitting area can or favour said main light emission face perpendicular to said main light emission face, can obtain the lighting angle identical or close with the light source of main light emission face from the light source of light-emitting area, and be preferred; From the light source of light-emitting area and the light source of main light emission face; The angle of both lighting angles is 0 to 60 degree, for example, and 15 degree, 30 degree, 45 degree, 50 degree etc.; For example, the angle of said light-emitting area and said main light emission face is that 120 degree are to 240 degree, like 150 degree, 160 degree, 175 degree, 180 degree, 210 degree, 220 degree, 225 degree etc.
In above-mentioned arbitrary related embodiment, further, for realizing better illuminating effect; Embodiments of the invention can also be; The width of said light-emitting area be said main light emission face width 15% to 60%, for example, the width of said light-emitting area be said main light emission face width 20%.The width of for example said main light emission face is 3 centimetres, and the width of said light-emitting area is 1 centimetre, 1.2 centimetres or 1.5 centimetres etc.Preferably, for realizing better illuminating effect, embodiments of the invention can also be that said light-emitting area is cambered surface.
Among above-mentioned arbitrary embodiment, further, for realizing better controlling effect and radiating effect, said LED illuminating lamp tube also comprises control module, holding wire, power line and joint; Said metallic support set inside is used for ccontaining said holding wire and the wire casing of said power line and the control chamber that communicates with said wire casing; Said wire casing is provided with some gutter taps, and each said gutter tap is communicated to a said installation portion; Said control chamber is provided with the installation position, and said control module is fixed on the said installation position, and is connected to said holding wire and said power line; Said metallic support outside is wholely set some outward extending radiating parts; Said metallic support outside is wholely set a moulding portion, and said moulding portion part at least coats said metallic support and each said radiating part thereof; Said joint is fixed in said metallic support, is connected with said holding wire, said power line respectively, is used to connect outside power supply and control signal.Preferably, said moulding portion is cuboid or cylinder.Preferably, comprise that also one is fixed in the lampshade of said moulding portion.Preferably, each said radiating part size is identical, shape is identical, perpendicular to said main light emission face.
Further, embodiments of the invention can also be each technical characterictic of above-mentioned each embodiment, the LED illuminating lamp tube that can implement that is combined to form each other.
Product of the present invention has advantages such as energy-saving and environmental protection, no stroboscopic and electromagnetic interference; For example; Process the LED fluorescent tube,, transparent PC diffuser, striped PC diffuser or the milky white light PC diffuser that expands are set to adapt to all kinds of different application occasions like specifications such as 1200mm; Through test, than about 50%-70% of existing illuminating product economize on electricity such as common fluorescent tubes; And no start delay, nothing ultraviolet ray, infrared ray do not have harmful substances such as lead, mercury yet; Long service life, the life-span is 5-8 a times of equal types of traditional fluorescent tube, greatly reduces maintenance cost.Can adopt existing type of plug, have characteristics easy for installation, only need fluorescent tube is packed on the corresponding support, for example, the tube stand runners adopts and radially advances rotary design, guarantees that lamp pin contact with carrier base well, conveniently installation LED fluorescent tube; Light source or power supply damage, and only need the replacing corresponding elements can accomplish maintenance and continue operate as normal.Can also adopt aluminum alloy casing and external power supply; Make it to have better heat dissipation characteristics; Thereby prolong power supply and LED lamp tube service life; Instead overwhelming majority incandescent lamp application scenarios and also can be used as the light source of other all kinds of light fixtures through the design of lampshade etc., product can be applicable to office, market, exhibition center, library, factory, closet, public place of entertainment etc.
Need to prove that above-mentioned each technical characterictic continues combination each other, forms the various embodiment that do not enumerate in the above, all be regarded as the scope of specification record of the present invention; And, concerning those of ordinary skills, can improve or conversion, and all these improvement and conversion all should belong to the protection domain of accompanying claims of the present invention according to above-mentioned explanation.
Claims (10)
1. a LED illuminating lamp tube is characterized in that, comprises metallic support, plurality of LED light-emitting;
Said metallic support has the body of strip;
Some first installation portions of regular distribution are set on the said metallic support;
Some second installation portions of plane distribution also are set on the said metallic support;
Each said installation portion fixedly mounts a said LED luminescence unit;
Said body is provided with a main light emission face, and each said second installation portion is arranged at said main light emission face.
2. according to the said LED illuminating lamp tube of claim 1, it is characterized in that, at least two light-emitting areas of said body setting, each said first installation portion is arranged at light-emitting area said time.
3. according to the said LED illuminating lamp tube of claim 2, it is characterized in that the angle of said light-emitting area and said main light emission face is that 90 degree are to 270 degree.Preferably, 120 degree are to 240 degree.
4. according to the said LED illuminating lamp tube of claim 3, it is characterized in that, the width of said light-emitting area be said main light emission face width 15% to 60%.
5. according to the said LED illuminating lamp tube of claim 3, it is characterized in that said light-emitting area is cambered surface.
6. according to the said LED illuminating lamp tube of claim 3, it is characterized in that said body is a cuboid.
7. according to the arbitrary said LED illuminating lamp tube of claim 1 to 6, it is characterized in that it also comprises control module, holding wire, power line and joint;
Said metallic support set inside is used for ccontaining said holding wire and the wire casing of said power line and the control chamber that communicates with said wire casing;
Said wire casing is provided with some gutter taps, and each said gutter tap is communicated to a said installation portion;
Said control chamber is provided with the installation position, and said control module is fixed on the said installation position, and is connected to said holding wire and said power line;
Said metallic support outside is wholely set some outward extending radiating parts;
Said metallic support outside is wholely set a moulding portion, and said moulding portion part at least coats said metallic support and each said radiating part thereof;
Said joint is fixed in said metallic support, is connected with said holding wire, said power line respectively, is used to connect outside power supply and control signal.
8. according to the said LED illuminating lamp tube of claim 7, it is characterized in that said moulding portion is cuboid or cylinder.
9. said according to Claim 8 LED illuminating lamp tube is characterized in that, comprises that also one is fixed in the lampshade of said moulding portion.
10. according to the said LED illuminating lamp tube of claim 9, it is characterized in that each said radiating part size is identical, shape is identical, perpendicular to said main light emission face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210295726.3A CN102798019B (en) | 2012-08-20 | 2012-08-20 | LED (light-emitting diode) lighting lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210295726.3A CN102798019B (en) | 2012-08-20 | 2012-08-20 | LED (light-emitting diode) lighting lamp tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102798019A true CN102798019A (en) | 2012-11-28 |
| CN102798019B CN102798019B (en) | 2014-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210295726.3A Active CN102798019B (en) | 2012-08-20 | 2012-08-20 | LED (light-emitting diode) lighting lamp tube |
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| Country | Link |
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| CN (1) | CN102798019B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565911A (en) * | 2014-12-08 | 2015-04-29 | 苏州汉克山姆照明科技有限公司 | Novel LED (Light Emitting Diode) lamp |
| CN104728755A (en) * | 2015-03-12 | 2015-06-24 | 句容市万福达工艺品厂 | LED lamp with switch function |
| CN104728754A (en) * | 2015-03-12 | 2015-06-24 | 句容市万福达工艺品厂 | LED lamp based on solar energy |
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| US6299337B1 (en) * | 1999-03-04 | 2001-10-09 | Osram Opto Semiconductors Gmbh & Co. Ohg | Flexible multiple led module, in particular for a luminaire housing of a motor vehicle |
| CN1741291A (en) * | 2004-08-25 | 2006-03-01 | 发明家科技开发股份有限公司 | Light emitting device |
| CN102338362A (en) * | 2011-07-22 | 2012-02-01 | 成都鼎明光电科技有限公司 | Light source of LED (light-emitting diode) insect killing lamp with multiple crest optical spectrums |
| CN202302841U (en) * | 2011-10-12 | 2012-07-04 | 深圳市瑞丰光电子股份有限公司 | Light-emitting diode (LED) lamp tube |
| CN202371576U (en) * | 2011-11-29 | 2012-08-08 | 广州市芯光元光电科技有限公司 | Light-emitting diode (LED) road lamp with good heat dissipation performances |
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2012
- 2012-08-20 CN CN201210295726.3A patent/CN102798019B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6299337B1 (en) * | 1999-03-04 | 2001-10-09 | Osram Opto Semiconductors Gmbh & Co. Ohg | Flexible multiple led module, in particular for a luminaire housing of a motor vehicle |
| CN1741291A (en) * | 2004-08-25 | 2006-03-01 | 发明家科技开发股份有限公司 | Light emitting device |
| CN102338362A (en) * | 2011-07-22 | 2012-02-01 | 成都鼎明光电科技有限公司 | Light source of LED (light-emitting diode) insect killing lamp with multiple crest optical spectrums |
| CN202302841U (en) * | 2011-10-12 | 2012-07-04 | 深圳市瑞丰光电子股份有限公司 | Light-emitting diode (LED) lamp tube |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104565911A (en) * | 2014-12-08 | 2015-04-29 | 苏州汉克山姆照明科技有限公司 | Novel LED (Light Emitting Diode) lamp |
| CN104728755A (en) * | 2015-03-12 | 2015-06-24 | 句容市万福达工艺品厂 | LED lamp with switch function |
| CN104728754A (en) * | 2015-03-12 | 2015-06-24 | 句容市万福达工艺品厂 | LED lamp based on solar energy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102798019B (en) | 2014-06-11 |
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Address after: 518000 Guangdong province Shenzhen city Longgang District Guanlan Street South Ring concept yishida Science Park Applicant after: Shenzhen Eastar Electronic Co., Ltd. Address before: 518000 Guangdong province Shenzhen city Longgang District Guanlan Street South Ring concept yishida Science Park Applicant before: Shenzhen EASTAR Electronic Co., Ltd. |
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Address after: Guanlan street of Longhua city of Shenzhen province Guangdong District 518000 south ring concept yishida Science Park Applicant after: Shenzhen Eastar Electronic Co., Ltd. Address before: 518000 Guangdong province Shenzhen city Longgang District Guanlan Street South Ring concept yishida Science Park Applicant before: Shenzhen Eastar Electronic Co., Ltd. |
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Address after: Guanlan street of Longhua city of Shenzhen province Guangdong District 518000 south ring concept yishida Science Park Patentee after: Shenzhen EASTAR Electronic Co., Ltd. Address before: Guanlan street of Longhua city of Shenzhen province Guangdong District 518000 south ring concept yishida Science Park Patentee before: Shenzhen Eastar Electronic Co., Ltd. |