CN201425184Y - LED fluorescent tube - Google Patents
LED fluorescent tube Download PDFInfo
- Publication number
- CN201425184Y CN201425184Y CN2009201304333U CN200920130433U CN201425184Y CN 201425184 Y CN201425184 Y CN 201425184Y CN 2009201304333 U CN2009201304333 U CN 2009201304333U CN 200920130433 U CN200920130433 U CN 200920130433U CN 201425184 Y CN201425184 Y CN 201425184Y
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- Prior art keywords
- fluorescent tube
- tube
- hyalomere
- led
- white portion
- 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.)
- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims description 9
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- 238000012545 processing Methods 0.000 abstract description 2
- 239000003086 colorant Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 3
- 239000004926 polymethyl methacrylate Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- 239000012467 final product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Led Device Packages (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
An LED (light emitting diode) fluorescent tube relates to a part of a lighting luminaire, in particular to a light tube matched and used with an LED lighting device. The LED fluorescent tube comprisesa cylindrical tube, and a basal plate provided with a circuit board and a plurality of LED sets is arranged in the tube; the tube adopts a wholly-molded and integrated structure and includes two large parts, namely a transparent part and a white part; the transparent part and the white part are separated with each other in the length direction of the tube, and dividing lines are formed on the twosides of the tube in the length direction of the tube; and a plug-in connection device capable of fixing the basal plate is arranged on the inner wall of the wholly-molded and integrated structure. The LED fluorescent tube has the benefits as follows: the assembly is facilitated and the transparent part and the white part are wholly molded and integrated; and since the inner wall of the tube extends to form the plug-in connection device capable of fixing the basal plate, the basal plate and a base can be conveniently plugged and connected and both the fastness and the reliability are realized; and the utility model facilitates the repair of lighting devices, has simple processing technology, and is molded on a die through one-time squeezing.
Description
Technical field
The utility model relates to the parts of lighting, relates in particular to and the matching used bobbin shape of LED light-emitting device fluorescent tube.
Background technology
Along with the progress of science and technology development and manufacturing process, the LED lamp has entered the popularization stage as lighting, in the near future can widespread usage.The LED lamp is than more energy saving of fluorescent lamp, power consumption even less than 1/2 of fluorescent lamp; Simultaneously, long service life can reach 10 years.
In the prior art, approximate on the LED fluorescent lamp profile with traditional fluorescent lamp, comprise the LED light-emitting device on the structure and the fluorescent tube of LED light-emitting device be installed that wherein the LED light-emitting device comprises wiring board and a plurality of light emitting diode group that is installed on the substrate.The structure of fluorescent tube has multiple, wherein a kind of structure comprises translucent cover and base, its translucent cover and base are installed, the substrate of wiring board and a plurality of light emitting diode groups is installed also to be installed with base, therefore, the structure of fluorescent tube is that the structure of translucent cover and base is very important to illuminating area, uniformity coefficient, heat radiation speed and the convenient installation of LED lamp.The fluorescent tube of prior art has the following disadvantages at least:
1., lack globality, two the translucent cover and the base of being divided into of fluorescent tube connects, installs inconvenient, even shakiness is leaned on.
2., the installation of LED light-emitting device and fluorescent tube is loaded down with trivial details, the mounting structure of the installation LED light-emitting device of the lamp socket of fluorescent tube needs to improve.
3., fluorescent tube is except the effect that the LED light-emitting device is installed, also has an important heat sinking function, how with both organic unities, make its existing installation function that fast surely leans on, the good heat sinking function of tool again, also safe, economical simultaneously, this just needs constantly to promote the design level to the LED fluorescent tube.
A kind of steady lamp tube device quick for installation of market demand by good, the safe and economic LED lamp of, heat sinking function.
The utility model content
The utility model is intended at the above-mentioned deficiency of prior art and the widespread demand in market, releases a kind of lamp tube device---a kind of LED fluorescent tube of new-type LED lamp.It has quick for installation steady by, good, safe and economic characteristics of heat sinking function.
To achieve these goals, a kind of LED fluorescent tube of the utility model adopts following technical scheme:
A kind of LED fluorescent tube of structure the utility model comprises the substrate installation fluorescent tube wherein that wiring board and a plurality of light emitting diode groups will be set that is the cylinder tubulose; Described fluorescent tube is the structure that is overall shaped into one; The described fluorescent tube that is overall shaped into one comprises hyalomere and the white two large divisions of portion; Described hyalomere and described white portion demarcate along the pipe range direction of fluorescent tube, and form the line of demarcation along the pipe range direction of fluorescent tube respectively in the both sides of fluorescent tube; The slotting formula that can install described substrate also is set on the inwall of the described fluorescent tube that is overall shaped into one connects (pushing-type) device.
Technique scheme is further elaborated:
The slotting formula jockey that can install described substrate that is provided with on the inwall of described fluorescent tube, the both sides that are included in the described white portion of inside pipe wall protrude out a pair of raised line in opposite directions separately along described line of demarcation, a pair of described raised line spacing each other can make described substrate insert in therebetween just.
Perhaps, the slotting formula jockey that can install described substrate that is provided with on the inwall of described fluorescent tube, be included in described white portion of inside pipe wall and described hyalomere both sides separately and protrude out a raised line in opposite directions along described line of demarcation, and marginal both sides, both sides respectively protrude out a raised line and each self-forming is a pair of, and a pair of described raised line is each other apart from just described substrate being inserted in therebetween.
Described hyalomere and described white portion respectively are half; Perhaps, described hyalomere is less than half, and is corresponding, and described white portion is greater than half.
The interior lateral surface of described hyalomere of the present utility model is the arcwall face of the integral body of a plurality of inflection faces formations.Inflection face improves the ray cast direction of LED, enlarges the exposed area, improves the irradiation uniformity, improves visual impression.
The utility model is compared its beneficial effect with prior art and is: one, be convenient to the assembling, described translucent cover and described white portion are overall shaped into one, and protrude out the described slotting formula jockey that can install described substrate at tube inner wall, described substrate and base that wiring board and a plurality of light emitting diode groups are set are pegged graft easily, both convenient, surely lean on again.Two, processing technology is simple, once extrusion modling on mould.Three, heat radiation, light projection etc. have been taken all factors into consideration the time in design, and poly-reflective, heat sinking function is an one, when being convenient to assemble, and the good heat sinking function of tool again, good lighting effect, light are evenly soft, and be undistorted.Four, be convenient to keep in repair the LED light-emitting device equipped with fluorescent tube, equipped LED light-emitting device in the fluorescent tube, when its circuit board, light emitting diode and other element break down, take off lamp tube ends and add the door of joining, the slotting formula jockey that installs described substrate that the substrate that wiring board and a plurality of light emitting diode groups are installed is provided with from described base extracts and gets final product; After fixing, again it is pegged graft up, very convenient.Five, have multiple embodiments, can satisfy various different requirements of customers.Six, designs simplification, manufacturing cost reduces, and has price competitiveness.Seven, suitability is good, and is of many uses, and market is big.
Description of drawings
Fig. 1 is the utility model schematic diagram (embodiment one).
Fig. 2 is for seeing side view in the past from the end of the utility model embodiment one.
Fig. 3 is for seeing side view in the past from the end of embodiment two.
Fig. 4 is for seeing side view in the past from the end of embodiment three.
Among the figure: 1, hyalomere, 2, white portion, 3, the line of demarcation, 4, raised line, 5, inflection face.
The specific embodiment
Below, introduce the specific embodiment of a kind of LED fluorescent tube of the utility model in conjunction with the accompanying drawings.
As shown in Figure 1, 2, a kind of LED fluorescent tube of structure the utility model comprises the substrate installation fluorescent tube wherein that wiring board and a plurality of light emitting diode groups will be set that is the cylinder tubulose; Described fluorescent tube is the structure that is overall shaped into one; The described fluorescent tube that is overall shaped into one comprises hyalomere 1 and 2 two large divisions of white portion; Described hyalomere 1 is demarcated along the pipe range direction of fluorescent tube with described white portion 2, and forms the line of demarcation 3 along the pipe range direction of fluorescent tube respectively in the both sides of fluorescent tube; The slotting formula jockey that can install described substrate also is set on the inwall of the described fluorescent tube that is overall shaped into one.
The slotting formula jockey that can install described substrate that is provided with on the inwall of described fluorescent tube, the both sides that are included in the described white portion 2 of inside pipe wall protrude out a pair of raised line 4 in opposite directions separately along described line of demarcation 3, and a pair of described raised line 4 spacing each other can make described substrate insert in therebetween just.
Perhaps, the slotting formula jockey that can install described substrate that is provided with on the inwall of described fluorescent tube, be included in described white portion 2 of inside pipe wall and described hyalomere 1 both sides separately and protrude out a raised line in opposite directions along described line of demarcation 3, and the both sides in line of demarcation, both sides 3 respectively protrude out a raised line 4 and each self-forming is a pair of, and a pair of described raised line 4 is each other apart from just described substrate being inserted in therebetween.
Described hyalomere 1 respectively is half with described white portion 2; Perhaps, described hyalomere 1 is less than half, and is corresponding, and described white portion 2 is greater than half.
The interior lateral surface of described hyalomere 1 of the present utility model is the arcwall face of the integral body of a plurality of inflection faces 5 formations.Inflection face 5 improves the ray cast direction of LED, enlarges the exposed area, improves the irradiation uniformity, improves visual impression.
It is that transparent Merlon is made that described hyalomere 1 adopts transparent PC, or to adopt transparent PMMA be that transparent polymethyl methacrylate is made, or adopts transparent ABS to make.
The colorant that described white portion 2 adopts PC to add white is made, or adopts PMMA to add white colorant and make, or the colorant that adopts transparent ABS to add white is made.
The substrate that wiring board and a plurality of light emitting diode groups are set also can together be installed in the fluorescent tube with heat abstractor is equipped.
During concrete the use, comprise the equipped door in two ends of hyalomere (1) and the two large divisions's of white portion (2) described fluorescent tube, power supply wiring etc. is installed on the door.
Below, introduce the situation of the embodiment shown in the accompanying drawing.
Fig. 1 to Fig. 2 is first embodiment:
The slotting formula jockey that can install described substrate that is provided with on the inwall of described fluorescent tube, the both sides that are included in the described white portion 2 of inside pipe wall protrude out a pair of raised line 4 in opposite directions separately along described line of demarcation 3, and a pair of described raised line 4 spacing each other can make described substrate insert in therebetween just.
Described hyalomere 1 is less than half, and is corresponding, and described white portion 2 is greater than half.
Fig. 3 is second embodiment:
The slotting formula jockey that can install described substrate that is provided with on the inwall of described fluorescent tube, the both sides that are included in the described white portion 2 of inside pipe wall protrude out a pair of raised line 4 in opposite directions separately along described line of demarcation 3, and a pair of described raised line 4 spacing each other can make described substrate insert in therebetween just.
Described hyalomere and described white portion 2 respectively are half.
Fig. 4 is the 3rd embodiment:
The slotting formula jockey that can install described substrate that is provided with on the inwall of described fluorescent tube, be included in described white portion 2 of inside pipe wall and described hyalomere 1 both sides separately and protrude out a raised line in opposite directions along described line of demarcation 3, and the both sides in line of demarcation, both sides 3 respectively protrude out a raised line 4 and each self-forming is a pair of, and a pair of described raised line 4 is each other apart from just described substrate being inserted in therebetween.
Described hyalomere 1 respectively is half with described white portion 2.
The above only is preferred embodiment of the present utility model, is not that technical scope of the present utility model is imposed any restrictions.The technical staff of the industry under the inspiration of the technical program, can make some distortion and revise.Every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model above any modification, equivalent variations and modification that embodiment did.
Claims (6)
1, a kind of LED fluorescent tube comprises the substrate installation fluorescent tube wherein that wiring board and a plurality of light emitting diode groups will be set that is the cylinder tubulose; It is characterized in that: described fluorescent tube is the structure that is overall shaped into one; The described fluorescent tube that is overall shaped into one comprises hyalomere (1) and the two large divisions of white portion (2); Described hyalomere (1) is demarcated along the pipe range direction of fluorescent tube with described white portion (2), and forms the line of demarcation (3) along the pipe range direction of fluorescent tube respectively in the both sides of fluorescent tube; The slotting formula jockey that can install described substrate also is set on the inwall of the described fluorescent tube that is overall shaped into one.
2, a kind of LED fluorescent tube according to claim 1, it is characterized in that: the slotting formula jockey that can install described substrate that is provided with on the inwall of described fluorescent tube, the both sides that are included in the described white portion of inside pipe wall (2) protrude out a pair of raised line (4) in opposite directions separately along described line of demarcation (3), and a pair of described raised line (4) spacing each other can make described substrate insert in therebetween just.
3, a kind of LED fluorescent tube according to claim 1, it is characterized in that: perhaps, the slotting formula jockey that can install described substrate that is provided with on the inwall of described fluorescent tube, be included in the described white portion of inside pipe wall (2) and described hyalomere (1) both sides separately protrude out a raised line in opposite directions along described line of demarcation (3), and the both sides in line of demarcation, both sides (3) respectively protrude out a raised line (4) and each self-forming is a pair of, and a pair of described raised line (4) is each other apart from just described substrate being inserted in therebetween.
4, a kind of LED fluorescent tube according to claim 1 is characterized in that: described hyalomere (1) respectively is half with described white portion (2); Perhaps, described hyalomere (1) is less than half, and is corresponding, and described white portion (2) is greater than half.
5, a kind of LED fluorescent tube according to claim 1 is characterized in that: the interior lateral surface of described hyalomere (1) is the arcwall face of the integral body of a plurality of inflection faces (5) formation.
6, a kind of LED fluorescent tube according to claim 1 is characterized in that: the equipped door in two ends that comprises hyalomere (1) and the two large divisions's of white portion (2) described fluorescent tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201304333U CN201425184Y (en) | 2009-04-01 | 2009-04-01 | LED fluorescent tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201304333U CN201425184Y (en) | 2009-04-01 | 2009-04-01 | LED fluorescent tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201425184Y true CN201425184Y (en) | 2010-03-17 |
Family
ID=42024632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201304333U Expired - Fee Related CN201425184Y (en) | 2009-04-01 | 2009-04-01 | LED fluorescent tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201425184Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712091A (en) * | 2012-09-29 | 2014-04-09 | 欧司朗股份有限公司 | LED light emitting module and method for manufacturing same |
| CN107883201A (en) * | 2010-12-17 | 2018-04-06 | 通用电气照明解决方案有限责任公司 | The light-emitting diode (LED) module of linear fluorescent lamp is changed |
-
2009
- 2009-04-01 CN CN2009201304333U patent/CN201425184Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883201A (en) * | 2010-12-17 | 2018-04-06 | 通用电气照明解决方案有限责任公司 | The light-emitting diode (LED) module of linear fluorescent lamp is changed |
| CN103712091A (en) * | 2012-09-29 | 2014-04-09 | 欧司朗股份有限公司 | LED light emitting module and method for manufacturing same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN XINLONG OPTOELECTRONIC MATERIAL CO., LTD. Free format text: FORMER OWNER: LI YANG Effective date: 20121022 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523559 DONGGUAN, GUANGDONG PROVINCE TO: 523000 DONGGUAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121022 Address after: 523000 No. 2, Jiujiang Road, Jiujiang water village, Changping Town, Dongguan, Guangdong Patentee after: DONGGUAN XINLONG OPTOELECTRONICS MATERIAL CO., LTD. Address before: 523559 Guangdong city of Dongguan province Changping town of Pine Village Yinyuan deer park garden room BBZD204 Patentee before: Li Yang |
|
| 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: 20100317 Termination date: 20170401 |