CN104165289B - A kind of Straight LED - Google Patents
A kind of Straight LED Download PDFInfo
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- CN104165289B CN104165289B CN201410248716.3A CN201410248716A CN104165289B CN 104165289 B CN104165289 B CN 104165289B CN 201410248716 A CN201410248716 A CN 201410248716A CN 104165289 B CN104165289 B CN 104165289B
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Abstract
A kind of Straight LED, belongs to field of illumination lamp technology.Including fluorescent tube, lamp tube ends is equipped with lamp holder, tube inner wall arranges light diffusion coating, LED base bar is set in fluorescent tube, LED base bar arranges LED, it is characterised in that also include that at least one flexible fastening supports, flexible fastening supports and arranges the first support level and at least one second support level, wherein the first support level is fixing with the position not filling LED on LED base bar is connected, and the second support level tightly touches with tube inner wall elasticity and coordinates, and is filled with thermal conductive material layer between LED base bar, tube inner wall.Above-mentioned a kind of Straight LED, LED base bar and glass tubing can dismantle and reuse, its simple in construction, easy accessibility, it is easy to maintenance maintenance, reduces cost；Comfortable uniform light can be sent, take into account again heat radiation and the LED disconnectable feature of base bar, substantially increase maintainability and the practicality of Straight LED.
Description
Technical field
The invention belongs to field of illumination lamp technology, be specially a kind of Straight LED.
Background technology
Straight-pipe fluorescent lamp is a kind of very conventional lighting, and at domestic, commercial, office space has widely available application, occupies the bigger market share for a long time.The fluorescent material of the excitation glass lamp inwall wall coating that traditional fluorescent lamp compound containing mercury sends obtains white light, there is also the problem of environmental pollution during producing and using while efficiency is low.The appearance of LED provides high efficiency, the new type light source of high design freedom, and it substitutes conventional fluorescent, can be made into Novel direct tubular LED lamp, also solves problem of environmental pollution while reducing energy consumption.
Current Straight LED mainly has two kinds, one of which uses metallo-plastic Combined lamp tube, owing to the lighting angle of LED itself is in half spherical space, therefore this fluorescent tube first half is lighttight metal material, can dispel the heat, and the latter half is scattering plastic material, the light that LED can be made to send uniformly appears, but this structural manufacturing process is more complicated, and it is little to there is lighting angle, the problem that plastics turn yellow after using for a long time；The another kind of structure improving metallo-plastic LED uses full glass tubing material, LED base bar heat conductive silica gel is adhered to glass tubing inwall, at glass tubing coated inner wall photodiffusion material, the light that LED sends transmits after diffusion, bigger irradiating angle can be realized, the heat that LED sends directly is shed by glass, but this LED is directly viscous dead due to LED base bar and glass tubing, manufacturability is poor, once make a mistake or fault during assembling or in using, cannot take apart or keep in repair, LED base bar and glass tubing can not repeat use.
Summary of the invention
For the above-mentioned problems in the prior art, it is an object of the invention to the technical scheme that design provides the Straight LED of a kind of simple in construction, easy accessibility, LED base bar and glass tubing can be reused, and reduce cost.
Described a kind of Straight LED, including fluorescent tube, lamp tube ends is equipped with lamp holder, tube inner wall arranges light diffusion coating, LED base bar is set in fluorescent tube, on LED base bar, LED is set, characterized by further comprising at least one flexible fastening to support, flexible fastening supports and arranges the first support level and at least one second support level, wherein the first support level is fixing with the position not filling LED on LED base bar is connected, second support level tightly touches with tube inner wall elasticity and coordinates, and is filled with thermal conductive material layer between LED base bar, tube inner wall.
Described a kind of Straight LED, it is characterised in that including that two flexible fastenings support, flexible fastening is supported for semicircular structure, flexible fastening supports and is symmetrical arranged two the second support levels and two installing holes, and installing hole is arranged adjacent to the second support level.
Described a kind of Straight LED, it is characterized in that described flexible fastening is supported for the circular configuration that sheet metal is made, flexible fastening supports radius and is slightly less than fluorescent tube radius, flexible fastening supports and is symmetrical arranged two the second support levels and two installing holes, and the first support level coordinates with LED base bar glue bonding.
Described a kind of Straight LED, it is characterized in that described flexible fastening is supported for the trapezium structure that sheet metal is made, flexible fastening is symmetrical arranged two the second support levels and two installing holes on supporting, first support level is planar structure, first support level is fixing with LED base bar adhesive to be connected, installing hole is arranged adjacent to the second support level, distance between two installing hole centers of circle that during expansion, flexible fastening supports is equal or slightly larger than the radial diameter of fluorescent tube, and trapezoidal flexible fastening supports the diameter less than fluorescent tube of the length at upper and lower two ends.
Described a kind of Straight LED, it is characterized in that described flexible fastening is supported for radian that machine glass the makes arc-shaped structure not less than π, the maximum radial dimension that flexible fastening supports is equal or slightly larger than the radial diameter of fluorescent tube, flexible fastening is symmetrical arranged two the second support levels and two installing holes on supporting, installing hole is arranged adjacent to the second support level, and the first support level is fixing with LED base bar adhesive to be connected.
Described a kind of Straight LED, it is characterized in that described flexible fastening is supported for the T-shaped structure containing at least one telescopic arm that machine glass is made, it is made up of vertical bar cross bar, hollow circuit cylinder connecting portion, spring and cylinder montant, arranging spring in hollow circuit cylinder connecting portion, cylinder montant insertion hollow-cylindrical interior touches with spring and coordinates；Cylinder montant top is to fix the first support level being connected with LED base bar, and vertical bar cross bar two ends are to tightly touch the second support level coordinated with tube inner wall elasticity；Flexible fastening supports the length diameter less than fluorescent tube of vertical bar cross bar, more than the diameter of 3/5 fluorescent tube.
Described a kind of Straight LED, it is characterized in that described flexible fastening is supported for the Y-shaped structure that falls containing at least one telescopic arm that lucite is made, one of them cradle top is to fix, with LED base bar, the first support level being connected, and two other support outer end is to tightly touch the second support level coordinated with tube inner wall elasticity.
Described a kind of Straight LED, it is characterized in that the ellipsoidal structure that described flexible fastening is supported for lucite or sheet metal is made, oval long axis length is equal or slightly larger than fluorescent tube radial diameter, minor axis length is the 1/3-3/5 of fluorescent tube radial diameter, and flexible fastening supports and arranges second support level.
Described a kind of Straight LED, it is characterized in that described flexible fastening is supported for the anchor structure that lucite is made, its shank top is to fix, with LED base bar, the first support level being connected, and the arcwall face of anchor fluke is to tightly touch the second support level coordinated with tube inner wall elasticity；The number that flexible fastening supports is three or more than three, is equidistantly connected with LED base bar.
Above-mentioned a kind of Straight LED, uses flexible fastening to support and installs LED base bar, and LED base bar and glass tubing can be dismantled and reuse, and its simple in construction, easy accessibility, it is easy to maintenance maintenance reduce cost；This LED, can send comfortable uniform light, take into account again heat radiation and the LED disconnectable feature of base bar, substantially increase maintainability and the practicality of Straight LED.
Accompanying drawing explanation
Fig. 1 is the overall diagram of embodiments of the invention one；
Fig. 2 is that Fig. 1 takes away the partial enlarged drawing of fluorescent tube one end after lamp holder；
Fig. 3 is Fig. 1 partial sectional view；
Fig. 4 is the supporting construction figure of the specific embodiment of the invention two；
Fig. 5 is the supporting construction figure of the specific embodiment of the invention three；
Fig. 6 is the supporting construction figure of the specific embodiment of the invention four；
Fig. 7 is the first supporting construction figure of the specific embodiment of the invention five；
Fig. 8 is the second supporting construction figure of the specific embodiment of the invention five；
Fig. 9 is the supporting construction figure of the specific embodiment of the invention six；
Figure 10 is the supporting construction figure of the specific embodiment of the invention seven；
Figure 11 is the sectional view of the specific embodiment of the invention eight；
Figure 12 is the sectional view of the specific embodiment of the invention nine；
In figure: 1-fluorescent tube, 2-lamp holder, 3-light diffusion coating, 4-LED base bar, 5-LED, 6-flexible fastening support, 601-the first support level, 602-the second support level, 603-installing hole, 7-thermal conductive material layer, 8-fixture.
Detailed description of the invention
Below in conjunction with Figure of description, the invention will be further described.
Embodiment one
As Figure 1-3, fluorescent tube 1 two ends are equipped with lamp holder 2, fluorescent tube 1 inwall arranges light diffusion coating 3, LED base bar 4 is set in fluorescent tube 1, on LED base bar 4, LED5 is set, characterized by further comprising at least one flexible fastening and support 6, flexible fastening supports and arranges first support level 601 and at least one second support level 602 on 6, wherein the first support level 601 is fixing with the position not filling LED5 on LED base bar 4 is connected, second support level 602 tightly touches with fluorescent tube 1 inwall elasticity and coordinates, and is filled with thermal conductive material layer 7 between LED base bar 4, fluorescent tube 1 inwall；Described flexible fastening supports 6 and makes for elastomeric material, there is first support level 601 and at least one second support level 602, it is semicircular structure that flexible fastening supports 6, flexible fastening supports and is symmetrical arranged two the second support levels 602 and two installing holes 603 on 6, and installing hole 603 is arranged adjacent to the second support level 602.Fluorescent tube 1 inwall scribbles light diffusion coating 3, it is possible to the light sent by LED uniformly spreads, and makes emergent light give comfortable, uniform effect.Flexible fastening supports 6 and is equidistantly distributed between the space of LED5 on LED base bar 4, at least arranges that 1 flexible fastening supports 6.After flexible fastening supports 6 and LED base bar 4 constitutes an entirety, insert flexible fastening with two root length degree more than the thin metal rod of glass lamp 1 length and support the installing hole 603 of 6, method by the distance between two thin metal rods that furthers, make flexible fastening support 6 contractions, make above-mentioned entirety fully enter glass lamp 1 with enable.After above-mentioned entirety fully enters glass lamp 1, extracting thin metal rod, flexible fastening supports 6 thus produces restoring force, tightly against the tube wall of glass lamp 1, therefore realizes the fixing effect supported.Thermal conductive material layer 7 uses heat-conducting silicone grease or non-adherent curing type heat-conducting glue to fill, it is achieved heat conduction function.
In Fig. 1, lamp holder 2 is combined closely with glass lamp 1, prevents internal structure from sliding relative to glass lamp 1.When LED base bar 4 changed by needs when, it is only necessary to extract lamp holder 2, then by the way tightening up flexible fastening support 6, LED base bar 4, LED5, tight flexible fastening are supported 6 overall taking-ups and change, very convenient.Straight LED of the present invention, can send comfortable uniform light, take into account again heat radiation and the LED disconnectable feature of base bar, substantially increase maintainability and the practicality of Straight LED.
Embodiment two
As shown in Figure 4, other structure of the present embodiment is identical with embodiment one, and difference is: described flexible fastening supports 6 circular configurations made for sheet metal, has elasticity.Flexible fastening supports 6 radiuses and is slightly less than fluorescent tube 1 radius, comes to extend completely, and its entirety is fitted together to just is advisable into fluorescent tube 1.Flexible fastening supports and is symmetrical arranged two the second support levels 602 and two installing holes 603 on 6, and the first support level 601 coordinates with LED base bar 4 glue bonding.Flexible fastening supports and 6 includes two installing holes 603, in order to by being supported 6 by flexible fastening, in overall feeding glass lamp 1 that LED base bar 4, LED5 are constituted.After LED base bar 4, LED5 and flexible fastening support 6 one entirety of composition, by two root lengths in the installing hole of the thin metal rod insertion flexible fastening support 6 of glass lamp 1, flexible fastening is supported 6 contractions, enables above-mentioned entirety to send into glass lamp 1.After above-mentioned entirety all sends into glass lamp 1, extract thin metal rod；Now flexible fastening supports the restoring force of 6 generations makes it tightly withstand the tube wall of glass lamp 1 and LED base bar 4, thus realizes fixing the effect of lamp bar.
Embodiment three
As shown in Figure 5, other structure of the present embodiment is identical with embodiment one, difference is: described flexible fastening supports 6 trapezium structures made for sheet metal, flexible fastening supports and is symmetrical arranged two the second support levels 602 and two installing holes 603 on 6, first support level 601 is planar structure, first support level 601 is connected with adhesive is fixing with LED base bar 4, installing hole 603 is arranged adjacent to the second support level 602, in the case of thoroughly launching, flexible fastening supports the distance between two installing hole 603 centers of circle of 6 and is equal or slightly larger than the radial diameter of fluorescent tube 1, trapezoidal flexible fastening supports the diameter less than fluorescent tube 1 of the length at about 6 two ends, installing hole 603 can be closed and also can not close.Flexible fastening supports 6 and equidistantly arranges on LED base bar 4, and number is on the basis of fixing LED base bar 4.After LED base bar 4, LED5 and flexible fastening support 6 one entirety of composition, by two root lengths in the installing hole 603 of the thin metal rod insertion flexible fastening support 6 of glass lamp 1, flexible fastening is supported 6 contractions, enables above-mentioned entirety to send into glass lamp 1；After above-mentioned entirety all sends into glass lamp 1, extract thin metal rod；Now, flexible fastening supports the restoring force of 6 generations makes it tightly withstand the tube wall of glass lamp 1, thus realizes fixing the effect of lamp bar.
Embodiment four
As shown in Figure 6, other structure of the present embodiment is identical with embodiment one, difference is: described flexible fastening support 6 is not less than the arc-shaped structure of π for the radian that machine glass is made, the maximum radial dimension of flexible fastening support 6 is equal or slightly larger than the radial diameter of fluorescent tube 1, flexible fastening supports and is symmetrical arranged two the second support levels 602 and two circular installing holes 603 on 6, installing hole 603 is arranged adjacent to the second support level 602, and the first support level 601 is connected with adhesive is fixing with LED base bar 4.LED base bar 4, after LED5 and flexible fastening support 6 one entirety of composition, then, it is sequentially inserted into installing hole 603 more than the thin metal rod of fluorescent tube 1 length with two root length degree, further the distance between two metallic rod, flexible fastening is made to support 6 contractions, until above-mentioned entirety can be allowed to enter fluorescent tube 1 smoothly, then above-mentioned entirety is completely fed to fluorescent tube 1, pull out metallic rod again, make flexible fastening support 6 to start to reply deformation, but owing to the radial direction full-size of flexible fastening support 6 is equal or slightly larger than the radial diameter of fluorescent tube 1, thus flexible fastening supports 6 states being constantly in reply deformation, LED base bar 4 and flexible fastening are supported 6 being fixed in fluorescent tube 1 steadily by the restoring force produced；During LED base bar 4 to be changed, then take out LED base bar 4, the entirety of flexible fastening support 6 composition in aforementioned manners.The present embodiment Elastic is fixing to be supported 6 and is made up of lucite, and made structure is the most flexible, again can printing opacity, the light that will not send LED produces and blocks.
Embodiment five
Other structure of the present embodiment is identical with embodiment one, difference is: described flexible fastening supports the 6 T-shaped structures containing at least one telescopic arm made for machine glass, it is made up of vertical bar cross bar, hollow circuit cylinder connecting portion, spring and cylinder montant, arranging spring in hollow circuit cylinder connecting portion, cylinder montant insertion hollow-cylindrical interior touches with spring and coordinates；Cylinder montant top is first support level 601 that is connected fixing with LED base bar 4, and vertical bar cross bar two ends are to tightly touch the second support level 602 coordinated with fluorescent tube 1 inwall elasticity；Flexible fastening supports the length diameter less than fluorescent tube 1 of 6 vertical bar cross bars, more than the diameter of 3/5 fluorescent tube 1.Vertical bar cross bar can be cylinder or cuboid-type etc., and the present embodiment selects cross section to be trapezoidal cross bar, and the one end away from LED5 is shorter in length than the one end close to LED5.It is glued with the cylinder connecting portion of hollow that flexible fastening supports the vertical bar cross bar of 6, and cylindrical inside places a spring, and cylinder montant inserts cylindrical inside and conflicts with spring, and cylinder montant will not skid off hollow circuit cylinder.The part that cylinder montant contacts with LED base bar 4 is glued by glue.Flexible fastening supports 6 and is equidistantly arranged between the gap of the LED5 on LED base bar 4.Number is as the criterion can support steady LED base bar 5.When LED base bar 4, LED5 are supported with flexible fastening the overall loading glass lamp 1 of 6 compositions, first by spring-compressed to the degree making above-mentioned entirety can be sent into glass lamp 1, when after above-mentioned overall feeding glass lamp 1, spring can produce restoring force, the vertical bar cross bar making flexible fastening support 6 can radially slide relative to glass lamp 1, until conflicting to tube wall, now spring supports LED base bar 4 still in compressive state, the restoring force being in compressive state by spring.Space between LED base bar 4 back and glass lamp 1 is filled by heat conductive silica gel.
Embodiment six
As shown in Figure 8, other structure of the present embodiment is identical with embodiment one, difference is: described flexible fastening supports 6 Y-shaped structures that fall containing at least one telescopic arm made for lucite, one of them cradle top is first support level 601 that is connected fixing with LED base bar 4, two other support outer end is to tightly touch the second support level 602 coordinated with fluorescent tube 1 inwall elasticity, support is the most all made up of lucite, minimizes LED5 is gone out light to block.
Y shape flexible fastening supporting 6 and joins integral with LED base bar 4 glue, flexible fastening supports 6 supports contacted with LED base bar 4 and is distributed on LED base bar 4 space without LED, arranges that several flexible fastenings support 6.When flexible fastening support the arms of 6 shrink time, what above-mentioned entirety can have a clearance is passed through fluorescent tube 1 smoothly, and when pinch wall is loosened completely, above-mentioned overall radial dimension is slightly larger than fluorescent tube 1 internal diameter, it is impossible to enter fluorescent tube 1.The arms Y type both sides branch allowing flexible fastening support 6 bends to axis part, after above-mentioned entirety is completely fed to fluorescent tube 1, makes flexible fastening support 6 and start to reply deformation, but can not reply completely again, thus the inside that LED base bar 4 is withstood on fluorescent tube 1 tightly, it is achieved fixing effect.
Embodiment seven
As shown in Figure 9, other structure of the present embodiment is identical with embodiment one, difference is: described flexible fastening supports 6 and is lucite or ellipsoidal structure that sheet metal is made, oval long axis length is equal or slightly larger than fluorescent tube 1 radial diameter, minor axis length is the 1/3-3/5 of fluorescent tube 1 radial diameter, and flexible fastening supports and arranges second support level 602 on 6.Support 6 at least provided with 1 flexible fastening on LED base bar 4, fix with glue.When flexible fastening support 6 with LED base bar 4 by glue fixing become an entirety after, by two elongated metallic rod, length is more than fluorescent tube 1 length, insert oval fixing support level, it is respectively at two end points of ellipse short shaft, the relative distance between two bonding jumpers is made to increase, i.e. reduce the radial direction full-size of above-mentioned entirety, so that above-mentioned bulk deformation is to entering fluorescent tube 1 smoothly, then after above-mentioned entirety all being sent into fluorescent tube 1, two metallic rod are toward oval X direction two side stretching again, unclamp after placing lamp bar again.Now flexible fastening support 6 reply deformation and the restoring force that produces by above-mentioned entirety being stuck in fluorescent tube 1 tightly；During LED base bar 4 to be changed, the most above-mentioned inverse operation, very convenient fast.
Embodiment eight
As shown in Figure 10, other structure of the present embodiment is identical with embodiment one, difference is: described flexible fastening supports 6 anchor structure made for lucite, its shank top is first support level 601 that is connected fixing with LED base bar 4, and the arcwall face of anchor fluke is to tightly touch the second support level 602 coordinated with fluorescent tube 1 inwall elasticity；Flexible fastening support 6 number be three or more than three, equidistantly be connected with LED base bar 4, with can consolidate support LED base bar 4 be as the criterion.Flexible fastening supports 6 and is made up of lucite, and the light not sent LED5 produces and blocks.Flexible fastening support 6 is smooth with the face of glass lamp 1 interior contact, and the convenient entirety that LED base bar 4, LED5 and flexible fastening support 6 synthesis loads glass lamps 1.Lamp holder 2 withstands LED base bar 4, LED5 and flexible fastening and supports the entirety of 6 synthesis so that it is relatively will not have slip by glass lamp 1.
Embodiment nine
As shown in figure 11, fluorescent tube 1 two ends arrange lamp holder 2, the light diffusion coating 3 of fluorescent tube 1 inwall setting, LED base bar 4, at least one LED5 and at least one fixture 8, LED5 is arranged on the installed surface of LED base bar 4, the face back to installed surface of LED base bar 4 is provided with at least one installing hole coordinated with fixture 8, and described fluorescent tube 1 is provided with the hole coordinated with installing hole, is filled with thermal conductive material layer 7 between described fluorescent tube 1 inwall and LED base bar 4.Installing hole on LED base bar 4 is screw, and fixture 8 corresponds to screw.LED base bar 4 is sent into glass lamp 1, and the hole of LED base bar 4 is corresponding with the installing hole on glass lamp 1, with screw from the outside screw-in of glass lamp, is fixed on fluorescent tube 1 by LED base bar 4.Space heat-conducting silicone grease or non-adherent curing type heat-conducting glue between LED base bar 4 and fluorescent tube 1 fill into thermal conductive material layer 7, it is achieved the fixing and effect of heat radiation.Carry out only to extract lamp holder 2 when lamp bar is changed at needs, screw out screw just can, can dispel the heat and quite convenient for replacing LED base bar 4.Installing hole on LED base bar 4 can also be riveted holes, and fixture 8 corresponds to rivet.
Claims (6)
1. a Straight LED, including fluorescent tube (1), fluorescent tube (1) two ends are equipped with lamp holder (2), fluorescent tube (1) inwall arranges light diffusion coating (3), LED base bar (4) is set in fluorescent tube (1), on LED base bar (4), LED(5 is set), characterized by further comprising at least one flexible fastening and support (6), flexible fastening supports and arranges the first support level (601) and at least one the second support level (602) on (6), wherein the first support level (601) does not fill LED(5 on LED base bar (4)) position fixing be connected, second support level (602) tightly touches with fluorescent tube (1) inwall elasticity and coordinates, LED base bar (4), thermal conductive material layer (7) it is filled with between fluorescent tube (1) inwall；Also include that two flexible fastenings support (6), it is semicircular structure that flexible fastening supports (6), flexible fastening supports and is symmetrical arranged two the second support levels (602) and two installing holes (603) on (6), and neighbouring second support level (602) of installing hole (603) is arranged.
2. a kind of Straight LED as claimed in claim 1, it is characterized in that described flexible fastening supports (6) is the circular configuration that sheet metal is made, flexible fastening supports (6) radius and is slightly less than fluorescent tube (1) radius, flexible fastening supports and is symmetrical arranged two the second support levels (602) and two installing holes (603) on (6), and the first support level (601) coordinates with LED base bar (4) glue bonding.
3. a kind of Straight LED as claimed in claim 1, it is characterized in that described flexible fastening supports (6) is the arc-shaped structure that the radian that machine glass is made is not less than π, the maximum radial dimension of flexible fastening support (6) is equal or slightly larger than the radial diameter of fluorescent tube (1), flexible fastening supports and is symmetrical arranged two the second support levels (602) and two installing holes (603) on (6), neighbouring second support level (602) of installing hole (603) is arranged, and the first support level (601) is connected with adhesive is fixing with LED base bar (4).
4. a kind of Straight LED as claimed in claim 1, it is characterized in that described flexible fastening supports (6) is the T-shaped structure containing at least one telescopic arm that machine glass is made, it is made up of vertical bar cross bar, hollow circuit cylinder connecting portion, spring and cylinder montant, arranging spring in hollow circuit cylinder connecting portion, cylinder montant insertion hollow-cylindrical interior touches with spring and coordinates；Cylinder montant top is first support level (601) that is connected fixing with LED base bar (4), and vertical bar cross bar two ends are to tightly touch the second support level (602) coordinated with fluorescent tube (1) inwall elasticity；Flexible fastening supports the length diameter less than fluorescent tube (1) of (6) vertical bar cross bar, more than the diameter of 3/5 fluorescent tube (1).
5. a kind of Straight LED as claimed in claim 1, it is characterized in that described flexible fastening supports (6) is the Y-shaped structure that falls containing at least one telescopic arm that lucite is made, one of them cradle top is first support level (601) that is connected fixing with LED base bar (4), and two other support outer end is to tightly touch the second support level (602) coordinated with fluorescent tube (1) inwall elasticity.
6. a kind of Straight LED as claimed in claim 1, it is characterized in that described flexible fastening supports (6) is the anchor structure that lucite is made, its shank top is first support level (601) that is connected fixing with LED base bar (4), and the arcwall face of anchor fluke is to tightly touch the second support level (602) coordinated with fluorescent tube (1) inwall elasticity；It is three or more than three that flexible fastening supports the number of (6), is equidistantly connected with LED base bar (4).
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| CN201410248716.3A CN104165289B (en) | 2014-06-06 | 2014-06-06 | A kind of Straight LED |
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| CN104165289B true CN104165289B (en) | 2016-09-21 |
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| CN104879666B (en) * | 2015-06-05 | 2018-05-01 | 漳州立达信光电子科技有限公司 | Led lamp tube |
| CN105042394B (en) * | 2015-08-27 | 2018-09-07 | 四川蓝景光电技术有限责任公司 | Telescopic double-side LED lamp tube |
| JP7335448B2 (en) * | 2020-01-02 | 2023-08-29 | シグニファイ ホールディング ビー ヴィ | T-LED air-containing light tube |
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| US7210818B2 (en) * | 2002-08-26 | 2007-05-01 | Altman Stage Lighting Co., Inc. | Flexible LED lighting strip |
| TWI414710B (en) * | 2010-07-14 | 2013-11-11 | Harvatek Corp | Simple detachable illumination structure and illumination lamp tube |
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| CN201628111U (en) * | 2010-02-10 | 2010-11-10 | 惠州市华阳多媒体电子有限公司 | LED fluorescent lamp tube |
| CN101922639A (en) * | 2010-07-23 | 2010-12-22 | 苏州京东方茶谷电子有限公司 | Led fluorescent lamp tube |
| CN203036302U (en) * | 2012-12-07 | 2013-07-03 | 东莞可见优照明电器有限公司 | Light-emitting diode (LED) lamp |
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