CN103925495B - Coating in a kind of LED straight lamp and this LED straight lamp - Google Patents
Coating in a kind of LED straight lamp and this LED straight lamp Download PDFInfo
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- CN103925495B CN103925495B CN201410147666.XA CN201410147666A CN103925495B CN 103925495 B CN103925495 B CN 103925495B CN 201410147666 A CN201410147666 A CN 201410147666A CN 103925495 B CN103925495 B CN 103925495B
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- straight tube
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Abstract
The present invention relates to the coating in a kind of LED straight lamp and this LED straight lamp, be intended to solve problem short containing coating life in existing LED straight lamp coating formula.A kind of LED straight lamp comprises straight tube lampshade, lays respectively at two lamp holders at straight tube lampshade two ends, is positioned at straight tube lampshade inside and the LED light module be connected with lamp holder, each lamp holder is equipped with louvre, and the part that straight tube lampshade madial wall does not match with two lamp holders is provided with coating.A kind of LED straight lamp coating formula, comprises halogen calcium phosphate fluoressent powder, stilbene biphenyl sodium disulfonate, butyl acetate, defoamer, levelling agent, epoxy resin.Good heat dissipation effect of the present invention, luminous evenly without ghost image, free from glare, the harmful substance environmentally safes such as visual effect is soft, not mercurous; Light transmittance is high, and lighting effects are good, compares, power saving with other lamp, can reduce electricity charge spending; Lamp holder is provided with the louvre for dispelling the heat, and is conducive to heat radiation.
Description
Technical field
The present invention relates to the coating in a kind of LED straight lamp and this LED straight lamp.
Background technology
The coating coated on existing straight tube lampshade madial wall easily produces bubble, and coating is uneven, easily comes off, the lighting effects that produce are poor, and the radiating effect of existing LED straight lamp is poor, have impact on the service life of coating; In addition, affect the healthy of staff containing a large amount of noxious materials in existing formula, but also pollute the environment.
Summary of the invention
The invention provides the coating in a kind of LED straight lamp and this LED straight lamp, be intended to solve existing LED straight lamp radiating effect poor, affect the problem in LED straight lamp service life.
In order to solve above technical problem, the present invention is achieved through the following technical solutions: a kind of LED straight lamp comprises straight tube lampshade, lays respectively at two lamp holders at straight tube lampshade two ends, is positioned at straight tube lampshade inside and the LED light module be connected with lamp holder, described each lamp holder is equipped with louvre, and the part that straight tube lampshade madial wall does not match with two lamp holders is provided with coating.
Further, described light emitting module comprise drive circuit board, be positioned at straight tube lampshade and the substrate be connected with drive circuit board, be arranged on diode on substrate; One of them lamp holder is connected with drive circuit board, and another one lamp holder is connected with substrate.
Coating in above-mentioned LED straight lamp, according to mass percent, comprise the halogen calcium phosphate fluoressent powder of 46% ~ 50%, 0.1% ~ 0.5% stilbene biphenyl sodium disulfonate, the butyl acetate of 31% ~ 33%, defoamer, the levelling agent of 0.01% ~ 0.05%, the epoxy resin of 15% ~ 17% of 1% ~ 5%.
Further, comprise the halogen calcium phosphate fluoressent powder of 48.67%, 0.3% stilbene biphenyl sodium disulfonate, the butyl acetate of 32%, defoamer, the levelling agent of 0.03%, the epoxy resin of 16% of 3%; Properties of coating is good.
Further, comprise the halogen calcium phosphate fluoressent powder of 46.45%, 0.5% stilbene biphenyl sodium disulfonate, the butyl acetate of 32%, defoamer, the levelling agent of 0.05%, the epoxy resin of 16% of 5%; The coating radiating effect of this ratio can improve 15%.
Further, comprise the halogen calcium phosphate fluoressent powder of 50%, 0.3% stilbene biphenyl sodium disulfonate, the butyl acetate of 31%, defoamer, the levelling agent of 0.03%, the epoxy resin of 15% of 3.67%; The bond effect of coating and straight tube lampshade is best.
Compared with prior art advantage of the present invention is: in the present invention, several agents in combination uses, and by heat loss through radiation, the more common coating radiating effect of radiating effect improves 10% ~ 15%, luminous evenly without ghost image, free from glare, the harmful substance environmentally safes such as visual effect is soft, not mercurous; Light transmittance is high, and lighting effects are good, compares, power saving with other lamp, can reduce electricity charge spending; Lamp holder is provided with louvre, further enhancing radiating effect, and the place that straight tube lampshade and lamp holder match is not provided with coating, and the connection of lamp holder and straight tube lampshade is firm.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the cross-sectional view of fluorescent tube in the present invention;
Fig. 3 is the structural representation of lamp holder in the present invention.
Detailed description of the invention
Consult Fig. 1, Fig. 2 and Fig. 3, a kind of LED straight lamp, comprise straight tube lampshade 1, lay respectively at two lamp holders 2 at straight tube lampshade 1 two ends, be positioned at straight tube lampshade 1 inside and the LED light module 3 be connected with lamp holder 2, described each lamp holder 2 is equipped with louvre 21, and the part that straight tube lampshade 1 madial wall does not match with two lamp holders 2 is provided with coating 4; The formula of coating 4 is above-mentioned formula; Described light emitting module 3 comprises drive circuit board 31, be positioned at straight tube lampshade 1 and the substrate 32 be connected with drive circuit board 31, with the diode 33 be arranged on substrate 32; One of them lamp holder 2 is connected with drive circuit board 31, and another one lamp holder 2 is connected with substrate 32.
Embodiment one:
Coating in LED straight lamp, according to mass percent, comprise the halogen calcium phosphate fluoressent powder of 48.67%, 0.3% stilbene biphenyl sodium disulfonate, the butyl acetate of 32%, defoamer, the levelling agent of 0.03%, the epoxy resin of 16% of 3%; The comprehensive the best of the present embodiment coating.
Embodiment two:
Coating in LED straight lamp, according to mass percent, comprise the halogen calcium phosphate fluoressent powder of 46.45%, 0.5% stilbene biphenyl sodium disulfonate, the butyl acetate of 32%, defoamer, the levelling agent of 0.05%, the epoxy resin of 16% of 5%; The coating radiating effect of this ratio can improve 15%, and lighting effects are also best.
Embodiment three:
Coating in LED straight lamp, according to mass percent, comprise the halogen calcium phosphate fluoressent powder of 50%, 0.3% stilbene biphenyl sodium disulfonate, the butyl acetate of 31%, defoamer, the levelling agent of 0.03%, the epoxy resin of 15% of 3.67%; Consult Fig. 2, the present embodiment coating 4 is best with the bond effect of straight tube lampshade 3.
The present invention is by heat loss through radiation, and the more common coating radiating effect of radiating effect improves 10% ~ 15%, luminous evenly without ghost image, free from glare, the harmful substance environmentally safes such as visual effect is soft, not mercurous; Light transmittance is high, and lighting effects are good, compares, power saving with other lamp, can reduce electricity charge spending; Lamp holder is provided with louvre, good heat dissipation effect, and the place that straight tube lampshade and lamp holder match is not provided with coating, and the connection of lamp holder and straight tube lampshade is firm.
The foregoing is only specific embodiments of the invention, but technical characteristic of the present invention is not limited thereto, any those skilled in the art is in the field of the invention, and the change done or modification are all encompassed among the scope of the claims of the present invention.
Claims (2)
1. the coating in LED straight lamp, is characterized in that: comprise the halogen calcium phosphate fluoressent powder of 46.45%, 0.5% stilbene biphenyl sodium disulfonate, the butyl acetate of 32%, defoamer, the levelling agent of 0.05%, the epoxy resin of 16% of 5%.
2. the coating in LED straight lamp, is characterized in that: comprise the halogen calcium phosphate fluoressent powder of 50%, 0.3% stilbene biphenyl sodium disulfonate, the butyl acetate of 31%, defoamer, the levelling agent of 0.03%, the epoxy resin of 15% of 3.67%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410147666.XA CN103925495B (en) | 2014-04-14 | 2014-04-14 | Coating in a kind of LED straight lamp and this LED straight lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410147666.XA CN103925495B (en) | 2014-04-14 | 2014-04-14 | Coating in a kind of LED straight lamp and this LED straight lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103925495A CN103925495A (en) | 2014-07-16 |
| CN103925495B true CN103925495B (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410147666.XA Expired - Fee Related CN103925495B (en) | 2014-04-14 | 2014-04-14 | Coating in a kind of LED straight lamp and this LED straight lamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN103925495B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207584418U (en) * | 2015-11-27 | 2018-07-06 | 嘉兴山蒲照明电器有限公司 | LED straight lamps |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1850686A (en) * | 2006-04-28 | 2006-10-25 | 周新荣 | Method for producing glass lamp-shade surface coating |
| CN201599617U (en) * | 2010-01-27 | 2010-10-06 | 洛克斯(吴江)电子有限公司 | LED fluorescent lamp |
| CN201983062U (en) * | 2011-04-08 | 2011-09-21 | 深圳明电创新科技有限公司 | LED daylight lamp |
| CN202012753U (en) * | 2010-07-26 | 2011-10-19 | 深圳市宝瑞恒业科技有限公司 | LED fluorescent lamp |
| CN202101028U (en) * | 2011-06-18 | 2012-01-04 | 浙江志江光电科技有限公司 | SMD (surface mounted device) LED fluorescent lamp |
| CN202140824U (en) * | 2011-05-17 | 2012-02-08 | 厦门倍耐丽光电科技有限公司 | Large-illumination-angle LED (light-emitting diode) fluorescent lamp |
| CN202419251U (en) * | 2012-01-09 | 2012-09-05 | 何志雄 | Improved LED fluorescent lamp |
-
2014
- 2014-04-14 CN CN201410147666.XA patent/CN103925495B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1850686A (en) * | 2006-04-28 | 2006-10-25 | 周新荣 | Method for producing glass lamp-shade surface coating |
| CN201599617U (en) * | 2010-01-27 | 2010-10-06 | 洛克斯(吴江)电子有限公司 | LED fluorescent lamp |
| CN202012753U (en) * | 2010-07-26 | 2011-10-19 | 深圳市宝瑞恒业科技有限公司 | LED fluorescent lamp |
| CN201983062U (en) * | 2011-04-08 | 2011-09-21 | 深圳明电创新科技有限公司 | LED daylight lamp |
| CN202140824U (en) * | 2011-05-17 | 2012-02-08 | 厦门倍耐丽光电科技有限公司 | Large-illumination-angle LED (light-emitting diode) fluorescent lamp |
| CN202101028U (en) * | 2011-06-18 | 2012-01-04 | 浙江志江光电科技有限公司 | SMD (surface mounted device) LED fluorescent lamp |
| CN202419251U (en) * | 2012-01-09 | 2012-09-05 | 何志雄 | Improved LED fluorescent lamp |
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|---|---|
| CN103925495A (en) | 2014-07-16 |
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