CN202511029U - LED (Light-Emitting Diode) daylight lamp - Google Patents
LED (Light-Emitting Diode) daylight lamp Download PDFInfo
- Publication number
- CN202511029U CN202511029U CN2012200183244U CN201220018324U CN202511029U CN 202511029 U CN202511029 U CN 202511029U CN 2012200183244 U CN2012200183244 U CN 2012200183244U CN 201220018324 U CN201220018324 U CN 201220018324U CN 202511029 U CN202511029 U CN 202511029U
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- led
- section bar
- lamp
- plug
- fluorescent lamp
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Abstract
An LED (Light-Emitting Diode) daylight lamp comprises a mounting profile, an optical lens, an LED lamp panel, an LED plug mounting plate, an LED power supply and a lamp tube plug, wherein the mounting profile and the optical lens form the lamp tube, the mounting profile is internally provided with a placing component for holding the LED lamp panel, the LED lamp panel is arranged on the placing component, and the maximum distance from the LED lamp panel to the mounting profile is shorter the maximum distance from the LED lamp panel to the optical lens. The circuit board and a lamp bead are sunk by a plurality of distances from original middle position, so the distance between the circuit board and the surface of the aluminum profile is closer and the cooling effect is better; and simultaneously, oblique planes at two sides of the lamp bead on the profile can improve light utilization rate. Furthermore, the structure is simpler and the maintenance is also more convenient.
Description
Technical field
The utility model relates to a kind of LED lighting field, relates in particular to a kind of LED fluorescent lamp.
Background technology
Fluorescent lamp is widely used in office, market, multiple indoor occasions such as hospital.The LED fluorescent lamp is one of product of national green energy conservation illuminating engineering focus development, is the ideal product that replaces at present traditional fluorescent lamp.
Mainly there is following fault of construction in existing LED daylight illumination device:
At first, the LED lamp plate operated by rotary motion of existing LED fluorescent lamp is at the middle part of body, and on the one hand, far away with the distance on aluminium section surface, radiating effect is not good.On the other hand, the LED lamp of LED lamp plate is near eyeglass, and light is inhomogeneous, and the LED lamp can not be utilized well, and promptly utilization rate is not high, has higher waste rate, does not utilize the utilization of resources.
Then, most LED fluorescent lamps adopt that screw is connected between plastics PC plugs and the section bar, and the dismounting trouble is also made troubles to I& M.For the user, can not accomplish to exempt from the instrument dismounting, use very inconvenient.
The utility model content
The purpose of the utility model is to provide a kind of LED fluorescent lamp, and the LED lamp is near eyeglass in the prior art to solve, and the light utilization rate is low, and light is inhomogeneous, and the LED lamp plate is far away to the distance on aluminium section surface, the technical problem that thermal diffusivity is not good.
A kind of LED fluorescent lamp; Comprise section bar, optical mirror slip, LED lamp plate, LED power supply and lighting tube plug are installed; Section bar and optical mirror slip are installed are constituted a fluorescent tube, install in the section bar and be provided with the parts of laying that are used to lay said LED lamp plate, said LED lamp plate is arranged on to be laid on the parts; Said LED lamp plate is arranged on to be laid on the parts, and said LED lamp plate arrives the longest distance of optical mirror slip to the longest distance that section bar is installed less than it.
Preferably, said LED fluorescent lamp also comprises the plug installing plate, and the LED power supply can be arranged in the lighting tube plug, and said plug installing plate connects lighting tube plug respectively and section bar is installed.
Preferably, the LED lamp plate is 2/3～1/3 of its longest distance that arrives optical mirror slip to the longest distance that section bar is installed.
Wherein, the said parts both sides of laying are provided with respectively to an inclined-plane that extends out to the both sides of optical mirror slip.
Wherein, said LED lamp plate comprises circuit board and LED electroluminescent lamp pearl, and circuit board evenly welds LED electroluminescent lamp pearl, and circuit board closely contacts with the parts of laying of said installation section bar.
Wherein, said lighting tube plug inwall is provided with the location reinforcement that is used to tighten power supply.LED plug installing plate comprises that substrate, substrate are provided with some buckles near this side of lighting tube plug, and corresponding draw-in groove is set in the lighting tube plug, through being connected of buckle and draw-in groove realization lighting tube plug and LED plug installing plate.Said substrate is being provided with a projection near this side of section bar is installed, and said projection closely contacts with optical mirror slip, to realize preventing the effect of PC optical mirror slip distortion.
Wherein, optical mirror slip adopts the PC optical mirror slip of the surperficial small diffusant that mixes through the frosted processing or in eyeglass inside.
Wherein, the said parts of laying are a locating slot.
Compared with prior art, the utlity model has following advantage:
1, compared with prior art, circuit board sunk type design (like sinking 4-7mm) makes circuit board be placed on rational position; Make the light source distance eyeglass farther; Hot spot is bigger, more even light emission, and the inclined-plane that is positioned at LED lamp plate both sides on the section bar can be to improving the utilization rate of light.Simultaneously, the distance between circuit board and the aluminium section surface is nearer, makes radiating effect better.
2, the lighting tube plug buckle-type is installed and has been removed the screw installation from, and assembling is simplified, and cost reduces.
Description of drawings
Fig. 1 is a LED fluorescent lamp overall appearance sketch map;
Fig. 2 is a LED fluorescent lamp explosive view;
Fig. 3 A is the half side part-structure cut-away view in a LED fluorescent lamp left side; Fig. 3 B is the right half side part-structure cut-away view of LED fluorescent lamp;
Fig. 4 is a LED fluorescent lamp section bar sectional view;
Fig. 5 is the concrete structure sketch map of LED plug installing plate.
The specific embodiment
Seeing also Fig. 1 to Fig. 4, below is that example is explained the utility model with the LED fluorescent lamp just.
A kind of LED fluorescent lamp comprises, section bar 1 is installed, PC optical mirror slip 2, LED lamp plate 3, LED plug installing plate 4, LED power supply 5, lighting tube plug 6.See Fig. 2 LED fluorescent lamp explosive view.
It is the A6063 aluminium section bar that section bar 1 material is installed, and surface oxidation treatment, Cross section Design are seen Fig. 4 section bar sectional view.The parts of laying that are provided for laying said LED lamp plate 3 in the section bar 1 are installed, and LED lamp plate 3 is arranged on to be laid on the parts, and LED lamp plate 3 arrives the longest distance of optical mirror slip to the longest distance that section bar 1 is installed less than it.In this example, the LED lamp plate is 2/3～1/3 of its longest distance that arrives optical mirror slip to the longest distance that section bar is installed.Laying parts can be that locating slot also can be other location structure, and this instance is example with the locating slot, and LED lamp plate 3 directly inserts in the locating slot of installing on the section bar 1 11, buckles PC optical mirror slip 2 then.Locating slot 11 is positioned at LED lamp plate both sides and is provided with respectively to 12,13. inclined- planes 12,13, an inclined-plane that extend out to the two ends of optical mirror slip LED lamp plate 3 is dispelled the heat better, and the inclined design of section bar is more effectively dispersed light source.PC optical mirror slip 2 is processed by fire retardation PC, and mixes diffusant, thereby the light that the LED fluorescent lamp is sent is softer, even, is adapted at indoor use.
LED plug installing plate 4; Lighting tube plug 6 materials are the PCV2 plastics of good toughness; Connecting LED plug installing plate 4 to section bar 1 is installed with the M2*10 screw earlier during installation, connect LED power supply 5 to light plug 6 with the M2*6 screw, is example (seeing also Fig. 5) with LED plug installing plate; LED plug installing plate comprises that substrate, substrate are provided with some buckles 41,42 near lighting tube plug 6 these sides, near section bar 1 this side is installed a projection 43 is being set.Be provided with in the lighting tube plug 6 so the corresponding draw-in groove (like draw-in groove 61); Realize being connected of lighting tube plugs 6 and LED plug installing plate 4 through buckle 41,42 and draw-in groove 61; Equally, contact with the tight of optical mirror slip 2, realize preventing the effect of PC optical mirror slip distortion through projection 43.Lighting tube plug 6 inwalls are provided with location reinforcement 62 and are used to tighten power supply; Power supply rotates when preventing to install; The lead sealing-off; Draw-in groove 61 is used for LED plug installing plate 4 location when installing with lighting tube plug 6, pusher LED plug installing plate 4 is gone into lighting tube plug 6, and buckle 41,42 is stuck on the lighting tube plug 6.That is, adaptive clamping apparatus is set respectively between lighting tube plug 6 and the fluorescent tube, the above draw-in groove 61 and the clamping of buckle 41 are wherein a kind of modal structures.
Circuit board is the aluminium base circuit board, has evenly welded LED electroluminescent lamp pearl above.The heat conductivility of aluminium base circuit board is good, has avoided heat in the inner accumulation of LED electroluminescent lamp pearl on the circuit board thereby the heat that LED electroluminescent lamp pearl produces can be transmitted to rapidly.Circuit board closely contacts with section bar 1 is installed again, can heat promptly be dispersed in the air.Circuit board and lamp pearl make the distance between circuit board and the aluminium section surface nearer by original centre position sinking 5mm, make radiating effect better, and simultaneously, the inclined-plane 12 that is positioned at locating slot 11 both sides on the section bar can be to improving the utilization rate of light.
The utility model preferred embodiment just is used for helping to set forth the utility model.Preferred embodiment does not have all details of detailed descriptionthe, does not limit this utility model yet and is merely the described specific embodiment.Obviously, according to the content of this specification, can do a lot of modifications and variation.These embodiment are chosen and specifically described to this specification, is principle and practical application in order to explain the utility model better, thereby person skilled can be utilized the utility model well under making.The utility model only receives the restriction of claims and four corner and equivalent.
Claims (9)
1. LED fluorescent lamp; Comprise section bar, optical mirror slip, LED lamp plate, LED power supply and lighting tube plug are installed; It is characterized in that, section bar and optical mirror slip are installed are constituted a fluorescent tube, install in the section bar and be provided with the parts of laying that are used to lay said LED lamp plate; Said LED lamp plate is arranged on to be laid on the parts, and said LED lamp plate arrives the longest distance of optical mirror slip to the longest distance that section bar is installed less than it.
2. LED fluorescent lamp as claimed in claim 1 is characterized in that, also comprises the plug installing plate, and the LED power supply can be arranged in the lighting tube plug, and said plug installing plate connects lighting tube plug respectively and section bar is installed.
3. according to claim 1 or claim 2 LED fluorescent lamp is characterized in that, said LED lamp plate is 2/3～1/3 of its longest distance that arrives optical mirror slip to the longest distance that section bar is installed.
4. according to claim 1 or claim 2 LED fluorescent lamp is characterized in that, the said parts both sides of laying are provided with respectively to an inclined-plane that extends out to the both sides of optical mirror slip.
5. according to claim 1 or claim 2 LED fluorescent lamp is characterized in that said LED lamp plate comprises circuit board and LED electroluminescent lamp pearl, and circuit board evenly welds LED electroluminescent lamp pearl, and circuit board closely contacts with the parts of laying of said installation section bar.
6. according to claim 1 or claim 2 LED fluorescent lamp is characterized in that said lighting tube plug inwall is provided with the location reinforcement that is used to tighten power supply.
7. LED fluorescent lamp as claimed in claim 2; It is characterized in that; LED plug installing plate comprises that substrate, substrate are provided with some buckles near this side of lighting tube plug, and corresponding draw-in groove is set in the lighting tube plug, through being connected of buckle and draw-in groove realization lighting tube plug and LED plug installing plate.
8. LED fluorescent lamp as claimed in claim 7 is characterized in that, substrate is being provided with a projection near this side of section bar is installed, and said projection closely contacts with optical mirror slip.
9. according to claim 1 or claim 2 LED fluorescent lamp is characterized in that the said parts of laying are a locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200183244U CN202511029U (en) | 2012-01-16 | 2012-01-16 | LED (Light-Emitting Diode) daylight lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200183244U CN202511029U (en) | 2012-01-16 | 2012-01-16 | LED (Light-Emitting Diode) daylight lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202511029U true CN202511029U (en) | 2012-10-31 |
Family
ID=47063515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200183244U Expired - Lifetime CN202511029U (en) | 2012-01-16 | 2012-01-16 | LED (Light-Emitting Diode) daylight lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202511029U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048186A (en) * | 2013-03-14 | 2014-09-17 | 吴铭远 | Modularized LED (light emitting diode) lamp tube structure |
| CN105508886A (en) * | 2015-12-22 | 2016-04-20 | 王辉勇 | Integrated light source |
-
2012
- 2012-01-16 CN CN2012200183244U patent/CN202511029U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104048186A (en) * | 2013-03-14 | 2014-09-17 | 吴铭远 | Modularized LED (light emitting diode) lamp tube structure |
| CN105508886A (en) * | 2015-12-22 | 2016-04-20 | 王辉勇 | Integrated light source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Kai Inventor after: Chen Kai Huang Jianming Inventor before: Lv Huali Inventor before: Lv Huali Cai Jianqi |
|
| COR | Change of bibliographic data | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121031 |