CN103775874A - LED fluorescent tube and installation method - Google Patents
LED fluorescent tube and installation method Download PDFInfo
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- CN103775874A CN103775874A CN201410008350.2A CN201410008350A CN103775874A CN 103775874 A CN103775874 A CN 103775874A CN 201410008350 A CN201410008350 A CN 201410008350A CN 103775874 A CN103775874 A CN 103775874A
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- lamp
- driving power
- fluorescent tube
- expansion
- led fluorescent
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Abstract
The invention provides an LED fluorescent tube and an installation method. The LED fluorescent tube comprises a lamp body and drive connecting mechanisms arranged at the two ends of the lamp body. Each drive connecting mechanism comprises a lamp holder sleeve, a lamp holder, a drive power supply and an expansion positioning mechanism, wherein the lamp holder sleeve is connected with the lamp body, the lamp holder is arranged at one end of the lamp holder sleeve, the lamp holder is electrically connected with the drive power supply, the drive power supply is used for driving the lamp body to emit light, both the drive power supply and the expansion positioning mechanism are located in the lamp holder sleeve, and the expansion positioning mechanism tightly clamps the drive power supply and expands to be tightly attached to the inner surface of the lamp holder sleeve so that positioning can be conducted. The LED fluorescent tube has the advantages of being simple in structure, rapid and convenient to assemble, high in production efficiency and beneficial to large-scale manufacturing, popularization and application of products.
Description
Technical field
The present invention relates to light fixture, relate in particular to LED fluorescent tube and installation method.
Background technology
Current LED fluorescent-lamp tube, complex structure, and assembling trouble, cause production efficiency low, is unfavorable for the extensive manufacture of product and applies.
Summary of the invention
In order to solve the problems of the prior art, the invention provides a kind of LED fluorescent tube.
The invention provides a kind of LED fluorescent tube, comprise lamp body, and be installed on the driving bindiny mechanism at described lamp body two ends, described driving bindiny mechanism comprises lamp sleeve, lamp holder, driving power, expansion detent mechanism, described lamp sleeve is connected with described lamp body, described lamp holder is installed on described lamp sleeve end, described lamp holder and described driving power are for being electrically connected, described driving power is used for driving described lamp body luminous, described lamp body comprises transparent glass tube, described driving power and described expansion detent mechanism are all positioned at described transparent glass tube, described expansion detent mechanism clamps described driving power, described expansion detent mechanism expansion is close to described clear glass pipe internal surface and is positioned.
As a further improvement on the present invention, some flexure strips that described expansion detent mechanism comprises connector and is connected with described connector, some flexure strips surround an expansion tube, described driving power is positioned at described expansion tube one port and clamps described driving power by described expansion tube, and described flexure strip outer surface is close to described clear glass pipe internal surface and is positioned.
As a further improvement on the present invention, described expansion detent mechanism also comprises resilient sleeve, and described resilient sleeve is installed on described expansion tube outer surface.
As a further improvement on the present invention, described driving power one end is tapered.
As a further improvement on the present invention, ringwise, ringwise, described resilient sleeve is O type circle to described expansion tube to described connector.
As a further improvement on the present invention, described lamp body comprises, anemostat, LED lamp template, and described LED lamp template is installed in described anemostat, and described anemostat is installed in described transparent glass tube; Described lamp sleeve is installed on described clear glass tube end.
As a further improvement on the present invention, described driving power and described LED lamp template are for being electrically connected, and described LED lamp template comprises circuit board and is arranged at the LED light source on described circuit board.
As a further improvement on the present invention, this LED fluorescent tube also comprises safety switch, and described safety switch is installed on described lamp holder and described safety switch is connected with described driving power.
As a further improvement on the present invention, described anemostat inner surface is provided with reflector layer, and described reflector layer lays respectively at described circuit board both sides; Described reflector layer is made up of aluminium coated or reflective membrane.
The invention also discloses a kind of method of assembling described LED fluorescent tube, comprise the steps: that (1) checks appearance and clean in transparent glass tube, (2) check appearance and reflector layer in anemostat, (3) LED lamp template is inserted in anemostat, (4) anemostat is inserted in transparent glass tube, (5) driving power and connecting power line are installed, (6) expansion detent mechanism is installed, (7) safety switch is installed to lamp holder, (8) connect safety switch power line to driving power, (9) rotary screw is fixed on driving bindiny mechanism on lamp body.
The invention has the beneficial effects as follows: LED fluorescent tube of the present invention is simple in structure, and easy to assembly quick, and production efficiency is high, is conducive to the extensive manufacture of product and applies.
Accompanying drawing explanation
Fig. 1 is LED fluorescent tube structural representation of the present invention.
Fig. 2 is expansion detent mechanism structural representation of the present invention.
The specific embodiment
As shown in Figure 1, the invention discloses a kind of LED fluorescent tube, comprise lamp body 1, and be installed on the driving bindiny mechanism 2 at described lamp body 1 two ends, described driving bindiny mechanism 2 comprises lamp sleeve 21, lamp holder 22, driving power 23, expansion detent mechanism 24, described lamp sleeve 21 is connected with described lamp body 1, described lamp holder 22 is installed on described lamp sleeve 21 ends, described lamp holder 22 is electric connection with described driving power 23, described driving power 23 is for driving described lamp body 1 luminous, described lamp body comprises transparent glass tube 11, described driving power 23 and described expansion detent mechanism 24 are all positioned at described transparent glass tube 11, described expansion detent mechanism 24 clamps described driving power 23, described expansion detent mechanism 24 expansions are close to described transparent glass tube 11 inner surfaces and are positioned.
As shown in Figure 2, some flexure strips 242 that described expansion detent mechanism 24 comprises connector 241 and is connected with described connector 241, some flexure strips 242 surround an expansion tube, described driving power 23 is positioned at described expansion tube one port and clamps described driving power 23 by described expansion tube, and described flexure strip 242 outer surfaces are close to described transparent glass tube 11 inner surfaces and are positioned.
In the time assembling, driving power 23 is stretched in expansion tube, flexure strip 242 by expansion tube clamps driving power 23, because driving power 23 stretches in expansion tube, flexure strip 242 is outwards expanded simultaneously, position thereby make flexure strip 242 outer surfaces be close to described lamp sleeve 21 inner surfaces, easy to assembly quick.
Described expansion detent mechanism 24 also comprises resilient sleeve 243, and described resilient sleeve 243 is installed on described expansion tube outer surface.Make the some flexure strips 242 that form expansion tube there is stronger elastic force by resilient sleeve 243, thereby make expansion tube can clamp more firmly driving power 23, and make flexure strip 242 outer surfaces and lamp sleeve 21 inner surfaces fit tightr.
Described driving power 23 one end are tapered, are convenient to like this driving power 23 and stretch in expansion tube, make to assemble rapid and convenient more.
Ringwise, ringwise, described resilient sleeve 243 is O type circle to described expansion tube to described connector 241.
Described lamp body 1 comprises anemostat 12, LED lamp template 15, and described LED lamp template 15 is installed in described anemostat 12, and described anemostat 12 is installed in described transparent glass tube 11; Described lamp sleeve 21 is installed on described transparent glass tube 11 ends.
Described driving power 23 is with described LED lamp template 15 for being electrically connected, and described LED lamp template 15 comprises circuit board 13 and is arranged at the LED light source 14 on described circuit board 13.
This LED fluorescent tube also comprises safety switch 25, and described safety switch 25 is installed on described lamp holder 22 and described safety switch 24 is connected with described driving power 23.
By screw 26, lamp sleeve 21 and driving power 23 are linked together.
Described transparent glass tube 11 is circular, and described anemostat 12 is circular, and this lamp holder 22 is G13 lamp holder.
The light transmittance that transparent glass tube 11 of the present invention adds anemostat 12 covers higher than PC, and whiteness is good, is more conducive to the output of light.The heat endurance of glass is fabulous, and transparent glass tube 11 is that 360 degree all contact with air, and heat radiation is evenly distributed.The long-time illumination of transparent glass tube 11 can flavescence, and more resistant is corrosion-resistant, more can durable.Transparent glass tube 11 adds that anemostat 12 can anti-dazzle, and cost is low again, and cost, less than 1/3rd of " partly moulding half aluminium " tubing cost, can economize on resources for this reason in a large number.The security of glass LED fluorescent tube is good, and easy mistake authenticates.There is safety switch 25, can the charged fluorescent tube that changes.
Described anemostat 12 inner surfaces are provided with reflector layer 16, and this reflector layer 16 lays respectively at described circuit board 13 both sides, and described reflector layer 16 is made up of aluminium coated or reflective membrane, for example, aluminium coated is arranged to anemostat 12 inner surfaces and forms reflector layer 16.Can make LED fluorescent tube there is better brightness by reflector layer 16 is set, reduce light loss.
This driving power 23 is provided with nut 27, electric power polarity 28, and this screw 26 screws in nut 27, detent mechanism 24 bulk expansion that make to expand, thus making O type circle distortion, O type circle and the transparent glass tube 11 inner surfaces location that rub, is difficult for shaking, becomes flexible and rotation.
LED fluorescent tube of the present invention is simple in structure, and easy to assembly quick, and production efficiency is high, is conducive to the extensive manufacture of product and applies.
The invention also discloses a kind of method of assembling this LED fluorescent tube, comprise the steps: the first step: check the interior appearance of transparent glass tube 11 and clean, second step: check the interior appearance of anemostat 12 and reflector layer 16, the 3rd step: LED lamp template 15 is inserted in anemostat 12, the 4th step: anemostat 12 is inserted in transparent glass tube 11, the 5th step: driving power 23 and connecting power line are installed, the 6th step: expansion detent mechanism 24 is installed, the 7th step: safety switch 25 is installed to lamp holder 22, the 8th step: connect safety switch 25 power lines to driving power 23, the 9th step: rotary screw is fixed on driving bindiny mechanism on lamp body.
The connection of driving power 23 and LED lamp template 15:
Operating procedure:
1. the driving power wrapping 23 is packed on cooling stand;
2. driving power 23 output leads being distinguished to both positive and negative polarity is welded to respectively in LED lamp template 15;
3. at the two ends of fluorescent tube, plug and power input line are welded;
4. check that driving power 23 has non-loosening phenomenon.
Technological requirement:
1. when power line is soldered in LED lamp template 15, want both positive and negative polarity corresponding;
2. what power input line was connected with plug must carry out insulation;
3. welding is without bad phenomenon such as dry joints;
4. driving power 23 non-loosening phenomenons.
Points for attention:
1. note later can not short circuit in welding;
2. while welding, will distinguish LED lamp template 15 both positive and negative polarities can not weld instead;
3. rock fluorescent tube and see whether the inside driving power 23 has loosening phenomenon.
Aging:
Operating procedure:
1. the LED fluorescent tube having assembled is contained on ageing rack;
2. connect 220V electricity and light agingly, ageing time must be more than 24 hours;
3. in ageing process, closed electricity once after 8 hours, after waiting half an hour, after switch surge several times, again open electricity and continue aging;
4, ageing time and aging conditions have been recorded.
Technological requirement:
1. identical product is without obvious aberration;
2. light fixture is aging more than at least 24 hours.
Points for attention:
1. ageing time is more than at least 24 hours;
2. the product of different aberration will make a distinction;
3. note electricity consumption when burn-in test, Danger;
4. in ageing process, record faithfully as the bad need of appearance, analyze for relevant departments.
The method of assembled LED fluorescent tube of the present invention, can rapid-assembling LED fluorescent tube, guarantees the product quality after assembling, increases work efficiency.
Above content is in conjunction with concrete preferred embodiment further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. a LED fluorescent tube, it is characterized in that: comprise lamp body, and be installed on the driving bindiny mechanism at described lamp body two ends, described driving bindiny mechanism comprises lamp sleeve, lamp holder, driving power, expansion detent mechanism, described lamp sleeve is connected with described lamp body, described lamp holder is installed on described lamp sleeve end, described lamp holder and described driving power are for being electrically connected, described driving power is used for driving described lamp body luminous, described lamp body comprises transparent glass tube, described driving power and described expansion detent mechanism are all positioned at described transparent glass tube, described expansion detent mechanism clamps described driving power, described expansion detent mechanism expansion is close to described clear glass pipe internal surface and is positioned.
2. LED fluorescent tube according to claim 1, it is characterized in that: some flexure strips that described expansion detent mechanism comprises connector and is connected with described connector, some flexure strips surround an expansion tube, described driving power is positioned at described expansion tube one port and clamps described driving power by described expansion tube, and described flexure strip outer surface is close to described clear glass pipe internal surface and is positioned.
3. LED fluorescent tube according to claim 2, is characterized in that: described expansion detent mechanism also comprises resilient sleeve, and described resilient sleeve is installed on described expansion tube outer surface.
4. LED fluorescent tube according to claim 3, is characterized in that: described driving power one end is tapered.
5. LED fluorescent tube according to claim 4, is characterized in that: ringwise, ringwise, described resilient sleeve is O type circle to described expansion tube to described connector.
6. according to the LED fluorescent tube described in claim 1 to 5 any one, it is characterized in that: described lamp body comprises anemostat, LED lamp template, described LED lamp template is installed in described anemostat, and described anemostat is installed in described transparent glass tube; Described lamp sleeve is installed on described clear glass tube end.
7. LED fluorescent tube according to claim 6, is characterized in that: described driving power and described LED lamp template are for being electrically connected, and described LED lamp template comprises circuit board and is arranged at the LED light source on described circuit board.
8. LED fluorescent tube according to claim 7, is characterized in that: this LED fluorescent tube also comprises safety switch, and described safety switch is installed on described lamp holder and described safety switch is connected with described driving power.
9. LED fluorescent tube according to claim 8, is characterized in that: described anemostat inner surface is provided with reflector layer, and described reflector layer lays respectively at described circuit board both sides; Described reflector layer is made up of aluminium coated or reflective membrane.
10. assemble the method for LED fluorescent tube described in claim 1 to 9 any one for one kind, it is characterized in that, comprise the steps: that (1) checks appearance and clean in transparent glass tube, (2) check appearance and reflector layer in anemostat, (3) LED lamp template is inserted in anemostat, (4) anemostat is inserted in transparent glass tube, (5) driving power and connecting power line are installed, (6) expansion detent mechanism is installed, (7) safety switch is installed to lamp holder, (8) connect safety switch power line to driving power, (9) rotary screw is fixed on driving bindiny mechanism on lamp body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410008350.2A CN103775874B (en) | 2014-01-08 | 2014-01-08 | LED fluorescent tube and installation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410008350.2A CN103775874B (en) | 2014-01-08 | 2014-01-08 | LED fluorescent tube and installation method |
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| Publication Number | Publication Date |
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| CN103775874A true CN103775874A (en) | 2014-05-07 |
| CN103775874B CN103775874B (en) | 2017-01-11 |
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| CN201410008350.2A Active CN103775874B (en) | 2014-01-08 | 2014-01-08 | LED fluorescent tube and installation method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235652A (en) * | 2014-09-18 | 2014-12-24 | 彭雯 | Multi-claw radial elastic support and axial compaction glass LED (Light-Emitting Diode) lamp tube and manufacturing method thereof |
| CN111842011A (en) * | 2020-06-30 | 2020-10-30 | 宁波凯耀电器制造有限公司 | Glass lamp cup encapsulating leak protection frock |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363313A (en) * | 2012-03-26 | 2013-10-23 | 黄景辉 | Illuminant-power-separated LED fluorescent lamp structure |
| CN203327299U (en) * | 2013-05-23 | 2013-12-04 | 江苏天楹之光光电科技有限公司 | LED tube driving module and LED tube |
| CN103438378A (en) * | 2013-09-12 | 2013-12-11 | 彭雯 | LED (Light-Emitting Diode) lamp tube with large light flux and large light-emitting angle and manufacturing method thereof |
| KR20130142904A (en) * | 2012-06-20 | 2013-12-30 | 테크룩스 주식회사 | Straight tube type led lamp having bases for preventing electric-shock |
-
2014
- 2014-01-08 CN CN201410008350.2A patent/CN103775874B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103363313A (en) * | 2012-03-26 | 2013-10-23 | 黄景辉 | Illuminant-power-separated LED fluorescent lamp structure |
| KR20130142904A (en) * | 2012-06-20 | 2013-12-30 | 테크룩스 주식회사 | Straight tube type led lamp having bases for preventing electric-shock |
| CN203327299U (en) * | 2013-05-23 | 2013-12-04 | 江苏天楹之光光电科技有限公司 | LED tube driving module and LED tube |
| CN103438378A (en) * | 2013-09-12 | 2013-12-11 | 彭雯 | LED (Light-Emitting Diode) lamp tube with large light flux and large light-emitting angle and manufacturing method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235652A (en) * | 2014-09-18 | 2014-12-24 | 彭雯 | Multi-claw radial elastic support and axial compaction glass LED (Light-Emitting Diode) lamp tube and manufacturing method thereof |
| CN111842011A (en) * | 2020-06-30 | 2020-10-30 | 宁波凯耀电器制造有限公司 | Glass lamp cup encapsulating leak protection frock |
| CN111842011B (en) * | 2020-06-30 | 2021-08-03 | 宁波凯耀电器制造有限公司 | Glass lamp cup encapsulating leak protection frock |
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| Publication number | Publication date |
|---|---|
| CN103775874B (en) | 2017-01-11 |
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