CN103196062A - Led lamp tube - Google Patents
Led lamp tube Download PDFInfo
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- CN103196062A CN103196062A CN2013101387943A CN201310138794A CN103196062A CN 103196062 A CN103196062 A CN 103196062A CN 2013101387943 A CN2013101387943 A CN 2013101387943A CN 201310138794 A CN201310138794 A CN 201310138794A CN 103196062 A CN103196062 A CN 103196062A
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- led
- power supply
- lamp socket
- led substrate
- fluorescent tube
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Abstract
The invention discloses an LED lamp tube which comprises a heat radiation pipe, an LED substrate, a left lamp socket, a right lamp socket, a power source and a power source terminal. The LED substrate is fitted to the heat radiation pipe and provided with LED beads, a lampshade shades the LED substrate, the left lamp socket is fixedly mounted on the left of the heat radiation pipe, the right lamp socket is fixedly mounted on the right of the heat radiation pipe, the power source is arranged in the left lamp socket and/or the right lamp socket, and the power source terminal is mounted on the left lamp socket and connected with the power source. Compared with conventional LED lamp tube of the prior art, the LED lamp tube is structurally modified and is more reasonable in structure. By adding a V-shaped reflecting sheet, lighting angle is more concentrated, and light intensity is higher. The power source in split type is divided into two parts, and relative occupation space of the power source is reduced.
Description
Technical field
The present invention discloses a kind of LED lighting device, particularly a kind of LED fluorescent tube.
Background technology
Along with the development of LED lighting engineering, the application of LED illuminating equipment in people life more and more widely, wherein, LED bulb lamp, LED fluorescent tube and LED shot-light have the gesture that replaces traditional bulb lamp, fluorescent tube and shot-light greatly.LED lamp tube structure of the prior art is comparatively complicated, and the overall structure arrangement is reasonable inadequately, and lighting angle is bigger, and intensity of illumination is not enough.
Summary of the invention
At the shortcoming of the above-mentioned LED lamp tube structure complexity of mentioning of the prior art, the invention provides a kind of new LED lamp tube structure, its LED fluorescent tube structure arrangement with respect to routine is more reasonable.
The technical scheme that the present invention solves its technical problem employing is: a kind of LED fluorescent tube, fluorescent tube comprises radiating tube, LED substrate, lampshade, left lamp socket, right lamp socket, power supply and power supply terminal, the LED substrate is mounted on the radiating tube, the LED substrate is provided with LED lamp pearl, and lampshade covers on the LED substrate, and the radiating tube left side is installed with left lamp socket, the right side is installed with right lamp socket, power supply is arranged in left lamp socket and/or the right lamp socket, and power supply terminal is installed on the left lamp socket, and is connected with power supply.
The technical scheme that the present invention solves its technical problem employing further comprises:
Described fluorescent tube also comprises the V-type reflecting piece, and the V-type reflecting piece is parallel to the setting of LED substrate, and the V-type reflecting piece is arranged on LED substrate both sides.
Described power supply comprises first power supply and second source, first power supply is arranged in the left lamp socket, second source is arranged in the right lamp socket, power supply terminal is connected on first power supply by power input line, be electrically connected by connecting line between first power supply and the second source, the LED lamp pearl that second source is exported on the LED substrate by the LED output line is powered.
The described first power supply left and right sides is respectively equipped with an insulating trip.
Described LED substrate both sides are respectively equipped with a reflector plate.
On the described left lamp socket left lamp holder is installed, power supply terminal is installed on the left lamp holder.
On the described right lamp socket right lamp holder is installed, on the right lamp holder auxiliary terminal is installed.
The invention has the beneficial effects as follows: the LED fluorescent tube that the present invention is traditional with respect to prior art has improved structural design, makes its structural design more reasonable.Set up the V-arrangement reflecting piece among the present invention, made its lighting angle more concentrated, light intensity is higher, has also adopted split type power supply among the present invention, and a power supply is divided into two parts, has reduced the shared relatively volume of power supply.
The present invention will be further described below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 faces structural representation for the present invention.
Fig. 2 is cross-sectional view of the present invention.
Fig. 3 is side-looking structural representation of the present invention.
Fig. 4 is vertical section structural representation of the present invention.
Fig. 5 is decomposing state structural representation of the present invention.
Among the figure, 1-radiating tube, 2-lampshade, 3-left side lamp socket, the right lamp socket of 4-, 5-left side lamp holder, the right lamp holder of 6-, 7-power supply terminal, the 8-auxiliary terminal, 9-LED substrate, 10-first power supply, 11-second source, 12-V type reflecting piece, 13-first reflector plate, 14-second reflector plate, 15-first insulating trip, 16-second insulating trip, 17-the 3rd insulating trip, 18-power input line, 19-connecting line, the 20-LED output line, 21-first screw, 22-second screw, 23-the 3rd screw.
The specific embodiment
Present embodiment is the preferred embodiment for the present invention, and other all its principles are identical with present embodiment or approximate with basic structure, all within protection domain of the present invention.
Please in conjunction with referring to accompanying drawing 1 to accompanying drawing 5, main body of the present invention comprises radiating tube 1, lampshade 2 and LED substrate 9, radiating tube 1, lampshade 2 and LED substrate 9 be arranged in parallel, and radiating tube 1 adopts aluminium section bar to make, and is strip, LED substrate 9 is mounted on the radiating tube 1, in the present embodiment, be provided with mounting groove at radiating tube 1, LED substrate 9 is inserted in the mounting groove, LED substrate 9 can adopt aluminium base circuit board, and pearl arranges on the LED substrate 9 the LED lamp.Lampshade 2 covers are contained in radiating tube 1 front end, in the present embodiment, and lampshade 2 cross section semicirculars in shape, radiating tube 1 is provided with draw-in groove, and lampshade 2 both sides are provided with trip, and trip is connected in the draw-in groove.In the present embodiment, be provided with V-type reflecting piece 12 in LED substrate 9 both sides, can reflect the light that LED lamp pearl sends by V-type reflecting piece 12, make luminous more concentratedly, illumination is stronger.LED substrate 9 left sides are provided with first reflector plate 13, and LED substrate 9 right sides are provided with second emission sheet 14, the first reflector plates 13 and the second emission sheet 14 all is half elliptic.
In the present embodiment, in the main body left side left lamp socket 3 is installed, the right side is equipped with right lamp socket 4, and left lamp socket 3 and right lamp socket 4 are fixedly mounted on the radiating tube 1 by two first screws 21 respectively, lampshade 2 two ends are inserted into respectively in left lamp socket 3 and the right lamp socket 4, and it is blocked.Lamp socket 3 outsides, a left side are equipped with left lamp holder 5 by second screw 22, on the lamp holder 5 of a left side power supply terminal 7 is installed, be used for being connected with external power supply, right lamp socket 4 outsides are equipped with right lamp holder 6 by second screw 22, be fixed with auxiliary terminal 8 on the right lamp holder 6, auxiliary terminal 8 is symmetrical arranged with power supply terminal 7, can make the two ends of the present invention use of all can pegging graft, be regardless of directionality, use convenient.In the present embodiment, power supply is divided into two parts, be respectively first power supply 10 and second source 11, first power supply 10 and second source 11 associated working, in the present embodiment, first power supply 10 is arranged in the left lamp socket 3, and second source 11 is arranged in the right lamp socket 4, and first power supply 10 is interconnected by being connected 19 with second source 11.First power supply 10 is electrically connected with power supply terminal 7 by power input line 18, and second source 11 outputs are connected with LED lamp pearl on the LED substrate 9 by LED output line 20, power to LED lamp pearl.In the present embodiment, first power supply, 10 both sides are respectively equipped with an insulating trip, namely be provided with first insulating trip 15 between first power supply 10 and the left lamp holder 5, first insulating trip 15 is fixedly mounted on the left lamp holder 5 by the 3rd screw 23, be provided with second insulating trip 16 between first power supply 10 and the radiating tube 1, be provided with the 3rd insulating trip 17 between second source 11 and the right lamp holder 6.
The LED fluorescent tube that the present invention is traditional with respect to prior art has improved structural design, makes its structural design more reasonable.Set up the V-arrangement reflecting piece among the present invention, made its lighting angle more concentrated, light intensity is higher, has also adopted split type power supply among the present invention, and a power supply is divided into two parts, has reduced the shared relatively volume of power supply.
Claims (7)
1. LED fluorescent tube, it is characterized in that: described fluorescent tube comprises radiating tube, LED substrate, lampshade, left lamp socket, right lamp socket, power supply and power supply terminal, the LED substrate is mounted on the radiating tube, the LED substrate is provided with LED lamp pearl, and lampshade covers on the LED substrate, and the radiating tube left side is installed with left lamp socket, the right side is installed with right lamp socket, power supply is arranged in left lamp socket and/or the right lamp socket, and power supply terminal is installed on the left lamp socket, and is connected with power supply.
2. LED fluorescent tube according to claim 1, it is characterized in that: described fluorescent tube also comprises the V-type reflecting piece, and the V-type reflecting piece is parallel to the setting of LED substrate, and the V-type reflecting piece is arranged on LED substrate both sides.
3. LED fluorescent tube according to claim 1, it is characterized in that: described power supply comprises first power supply and second source, first power supply is arranged in the left lamp socket, second source is arranged in the right lamp socket, power supply terminal is connected on first power supply by power input line, be electrically connected by connecting line between first power supply and the second source, the LED lamp pearl that second source is exported on the LED substrate by the LED output line is powered.
4. LED fluorescent tube according to claim 3, it is characterized in that: the described first power supply left and right sides is respectively equipped with an insulating trip.
5. LED fluorescent tube according to claim 1, it is characterized in that: described LED substrate both sides are respectively equipped with a reflector plate.
6. LED fluorescent tube according to claim 1, it is characterized in that: on the described left lamp socket left lamp holder is installed, power supply terminal is installed on the left lamp holder.
7. LED fluorescent tube according to claim 1 is characterized in that: on the described right lamp socket right lamp holder is installed, on the right lamp holder auxiliary terminal is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101387943A CN103196062A (en) | 2013-04-22 | 2013-04-22 | Led lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101387943A CN103196062A (en) | 2013-04-22 | 2013-04-22 | Led lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103196062A true CN103196062A (en) | 2013-07-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101387943A Pending CN103196062A (en) | 2013-04-22 | 2013-04-22 | Led lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103196062A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014086158A1 (en) * | 2012-12-06 | 2014-06-12 | Lu Zhoubo | Led lamp |
| CN104806903A (en) * | 2015-03-13 | 2015-07-29 | 浙江恒曼光电科技有限公司 | Dual drive rotary-type LED lamp tube |
| CN104930383A (en) * | 2015-07-01 | 2015-09-23 | 上海顿格电子贸易有限公司 | LED filament bulb |
| CN105757487A (en) * | 2016-04-29 | 2016-07-13 | 中山华园光电科技有限公司 | Dispose power support's LED fluorescent tube |
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| JP2013041696A (en) * | 2011-08-11 | 2013-02-28 | Kanehirodenshi Corp | Led lighting device and straight tube type led lamp used for the same |
| CN202791456U (en) * | 2012-08-13 | 2013-03-13 | 池州学院 | Light-emitting diode (LED) lighting device |
| CN203231135U (en) * | 2013-04-22 | 2013-10-09 | 深圳市裕富照明有限公司 | Led lamp tube |
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2013
- 2013-04-22 CN CN2013101387943A patent/CN103196062A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3145179U (en) * | 2008-07-02 | 2008-10-02 | ▲じつ▼新科技股▲ふん▼有限公司 | LED lamp tube that can replace the power supply |
| EP2239493A2 (en) * | 2009-04-06 | 2010-10-13 | Yadent Co., Ltd. | Energy-saving lighting fixture |
| CN201688181U (en) * | 2010-04-09 | 2010-12-29 | 东莞市邦臣光电有限公司 | LED fluorescent lamp without dark spaces |
| US20110309745A1 (en) * | 2010-06-21 | 2011-12-22 | Westermarck Joel C | LED Light Tube and Replacement Method |
| TW201231861A (en) * | 2011-01-26 | 2012-08-01 | Unistar Opto Corp | Two-stage light-emitting LED lamp |
| CN201973521U (en) * | 2011-02-22 | 2011-09-14 | 深圳市德泽能源科技有限公司 | Novel LED (Light Emitting Diode) fluorescent lamp |
| CN102221160A (en) * | 2011-03-31 | 2011-10-19 | 深圳市裕富照明有限公司 | LED (light emitting diode) multi-section lamp |
| CN102788282A (en) * | 2011-05-19 | 2012-11-21 | 卿辉东 | LED tube having light modulation |
| JP2013041696A (en) * | 2011-08-11 | 2013-02-28 | Kanehirodenshi Corp | Led lighting device and straight tube type led lamp used for the same |
| CN202546315U (en) * | 2011-12-21 | 2012-11-21 | 深圳市佰骏电子有限公司 | Light emitting diode (LED) tube |
| CN202546346U (en) * | 2012-03-09 | 2012-11-21 | 深圳嘉信高能源技术股份有限公司 | LED (Light Emitting Diode) lamp tube capable of emitting light uniformly |
| CN202469928U (en) * | 2012-03-15 | 2012-10-03 | 东莞市帝信光电科技有限公司 | Base structure of high-reflectivity LED (light-emitting diode) lamp tube |
| CN202501268U (en) * | 2012-03-20 | 2012-10-24 | 安徽振华光电科技有限公司 | T8 type LED (Light Emitting Diode) fluorescent tube |
| CN202691720U (en) * | 2012-08-08 | 2013-01-23 | 宝世达电子科技有限公司 | Light source and radiator integrated LED fluorescent lamp |
| CN202791456U (en) * | 2012-08-13 | 2013-03-13 | 池州学院 | Light-emitting diode (LED) lighting device |
| CN203231135U (en) * | 2013-04-22 | 2013-10-09 | 深圳市裕富照明有限公司 | Led lamp tube |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014086158A1 (en) * | 2012-12-06 | 2014-06-12 | Lu Zhoubo | Led lamp |
| CN104806903A (en) * | 2015-03-13 | 2015-07-29 | 浙江恒曼光电科技有限公司 | Dual drive rotary-type LED lamp tube |
| CN104930383A (en) * | 2015-07-01 | 2015-09-23 | 上海顿格电子贸易有限公司 | LED filament bulb |
| CN105757487A (en) * | 2016-04-29 | 2016-07-13 | 中山华园光电科技有限公司 | Dispose power support's LED fluorescent tube |
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| PB01 | Publication | ||
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Application publication date: 20130710 |