CN101956964A - Connecting method for LED lamp tube and LED lamp tube - Google Patents
Connecting method for LED lamp tube and LED lamp tube Download PDFInfo
- Publication number
- CN101956964A CN101956964A CN2010102764242A CN201010276424A CN101956964A CN 101956964 A CN101956964 A CN 101956964A CN 2010102764242 A CN2010102764242 A CN 2010102764242A CN 201010276424 A CN201010276424 A CN 201010276424A CN 101956964 A CN101956964 A CN 101956964A
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- China
- Prior art keywords
- fluorescent tube
- led fluorescent
- terminal
- supply module
- led
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to LED illumination technology, in particular to a connecting method for an LED lamp tube and the LED lamp tube. The connecting method for the LED lamp tube comprises steps of connecting a terminal at one end of the LED lamp tube to a power supply module and disconnecting a terminal at the other end of the LED lamp tube from the power supply module. The LED lamp tube is a device for implementing the method, the two ends of the LED lamp tube are provided with a terminal respectively, the power supply module is arranged in the LED lamp tube, and the terminal of only one end is electrically connected with the power supply module. In order to overcome the defects of the prior art, the invention provides the connecting method for the LED lamp tube and the LED lamp tube without electric shock in assembly.
Description
Technical field
The present invention relates to the LED lighting engineering, relate in particular to a kind of mode of connection and a kind of LED fluorescent tube of LED fluorescent tube.
Background technology
Existing LED fluorescent tube imitation fluorescent tube structure, two ends have splicing ear, and two ends all need energising, and hand gets an electric shock easily when fluorescent tube is installed.
Chinese patent literature CN201531764U discloses a kind of LED fluorescent tube on July 21st, 2010, comprise lamp housing, be provided with pcb board in the lamp housing, pcb board is provided with the LED wick, the end of pcb board is provided with at least two binding posts, also is provided with bridge rectifier on the described pcb board, and the input of described bridge rectifier links to each other with binding post, the forward output links to each other with the anode of LED wick, and inverse output terminal links to each other with the negative electrode of LED wick.The Figure of description of patent documentation also discloses, and the binding post of these LED fluorescent tube two ends is electric connections, and an end is charged, and the other end is also charged, and hand got an electric shock easily when fluorescent tube was installed.
Chinese patent literature CN201448613U discloses a kind of LED fluorescent tube on May 5th, 2010, comprise power line, shell and several LED that are positioned at its inside, above-mentioned LED serial or parallel connection is on pcb board and be arranged in the glass tube with vacuum, and LED lead-in wire joins by two wick columns and the power line that has the sealing-in line, and described wick column and vacuum glass tube end sintering are together.Further, described LED is made up of the solid color illuminator.A nearlyer step ground, described LED is made up of the illuminator of two or more colors.Also can draw from the Figure of description 1 of patent documentation, the wick column of LED fluorescent tube two ends all is charged, and similarly, hand got an electric shock easily when fluorescent tube was installed.
To sum up, the LED lamp tube ends connecting terminal of prior art all needs energising, and hand gets an electric shock easily when fluorescent tube is installed.
Summary of the invention
The LED fluorescent tube that the objective of the invention is to overcome above-mentioned the deficiencies in the prior art part and can not get an electric shock when a kind of mode of connection of safe LED fluorescent tube and a kind of the installation are provided.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of mode of connection of LED fluorescent tube, this LED fluorescent tube inside has power supply circuits and this LED lamp tube ends has pair of terminal respectively, it is characterized in that: the terminal of LED fluorescent tube one end is connected in supply module, and the terminal and the supply module of the LED fluorescent tube other end disconnected.
The mode of connection of LED fluorescent tube according to claim 1 is characterized in that: described supply module comprises power driving circuit; The terminal that is connected with supply module connects the external communication electrical network simultaneously.
The mode of connection of LED fluorescent tube according to claim 2 is characterized in that: described power driving circuit further comprises reduction voltage circuit and constant-current drive circuit.
The mode of connection of LED fluorescent tube according to claim 1, it is characterized in that: this method may further comprise the steps, S(1) terminal of LED fluorescent tube by its two ends is arranged between two terminal bases, two terminal bases are respectively second terminal bases that is used for fixing the first terminal seat of LED fluorescent tube and wiring and only is used for fixing the LED fluorescent tube.
The mode of connection of LED fluorescent tube according to claim 1, it is characterized in that: this LED fluorescent tube comprises two end caps, two end caps are arranged at the two ends of LED fluorescent tube respectively, the end of two end caps is the plane, described pair of terminal is fixedly connected on two end cap ends respectively, and two terminals are all vertical with the end of connected end cap.
Purpose of the present invention can also be achieved through the following technical solutions:
A kind of LED fluorescent tube, the LED lamp tube ends is provided with pair of terminal respectively, and LED fluorescent tube inside is provided with supply module, it is characterized in that: only the terminal of an end is electrically connected on supply module.
The LED fluorescent tube, it is characterized in that: this LED fluorescent tube comprises two end caps, and two end caps are arranged at the two ends of LED fluorescent tube respectively, and the end of two end caps is the plane, described pair of terminal is fixedly connected on two end cap ends respectively, and two terminals are all vertical with the end of connected end cap.
The LED fluorescent tube is characterized in that: described supply module comprises power driving circuit; Described power driving circuit further comprises reduction voltage circuit and constant-current drive circuit.
The LED fluorescent tube, it is characterized in that: this LED fluorescent tube comprises two end caps, and two end caps are arranged at the two ends of LED fluorescent tube respectively, and the end of two end caps is the plane, described pair of terminal is fixedly connected on two end cap ends respectively, and two terminals are all vertical with the end of connected end cap; Described supply module comprises power driving circuit; Described power driving circuit further comprises reduction voltage circuit and constant-current drive circuit.
The mode of connection of LED fluorescent tube of the present invention, only the terminal with LED fluorescent tube one end is connected in supply module, and the terminal and the supply module of the LED fluorescent tube other end disconnected, an end that only inserts the feeder ear stroma during installation is charged, the other end is not charged, compared with prior art, and handling safety.LED fluorescent tube of the present invention also only has the terminal of an end to connect supply module, and the terminal of LED fluorescent tube two ends is disconnected, compared with prior art, also has the characteristics that are difficult for electric shock when installing.
Description of drawings
Fig. 1 is the circuit theory schematic diagram of first embodiment of the invention.
Fig. 2 is the schematic diagram of first embodiment of the invention.
Fig. 3 is the decomposing schematic representation of first embodiment of the invention.
Fig. 4 is the local enlarged diagram in A place among Fig. 2.
Fig. 5 is the local enlarged diagram in B place among Fig. 3.
Fig. 6 is the local enlarged diagram in C place among Fig. 3.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
Referring to figs. 1 to Fig. 6, first embodiment of the invention is a kind of LED fluorescent tube, the LED lamp tube ends is provided with pair of terminal 102/105 respectively, LED fluorescent tube inside is provided with supply module, only the terminal 102 of an end is electrically connected on supply module, and the terminal 105 of the other end is not connected with supply module, refers again to Fig. 5, terminal 102 is connected by electric wire 106 with supply module, certainly replaces electric wire by printed circuit board (PCB) or alternate manner; The supply module of present embodiment is arranged at the inside of fluorescent tube body 101, and is not shown.
The LED fluorescent tube of first embodiment of the invention also comprises two end caps 103, two end caps are arranged at the two ends of LED fluorescent tube respectively, the end of two end caps 103 is the plane, described pair of terminal 102/105 is fixedly connected on two end caps, 103 ends 104 respectively, and two terminals 102/105 are all vertical with the end 104 of connected end cap 103; Described supply module comprises power driving circuit; Described power driving circuit further comprises reduction voltage circuit and constant-current drive circuit.
Second mode of connection that embodiment is a kind of LED fluorescent tube of the present invention, this LED fluorescent tube inside has power supply circuits and this LED lamp tube ends has pair of terminal respectively, it is characterized in that: the terminal of LED fluorescent tube one end is connected in supply module, and the terminal and the supply module of the LED fluorescent tube other end disconnected.
Among second embodiment of the present invention, described supply module comprises power driving circuit; The terminal that is connected with supply module connects the external communication electrical network simultaneously.Described power driving circuit further comprises reduction voltage circuit and constant-current drive circuit.This method may further comprise the steps, and S(1) terminal of LED fluorescent tube by its two ends is arranged between two terminal bases, and two terminal bases are respectively second terminal bases that is used for fixing the first terminal seat of LED fluorescent tube and wiring and only is used for fixing the LED fluorescent tube.This LED fluorescent tube comprises two end caps, and two end caps are arranged at the two ends of LED fluorescent tube respectively, and the end of two end caps is the plane, and described pair of terminal is fixedly connected on two end cap ends respectively, and two terminals are all vertical with the end of connected end cap.
Claims (9)
1. the mode of connection of a LED fluorescent tube, this LED fluorescent tube inside has power supply circuits and this LED lamp tube ends has pair of terminal respectively, it is characterized in that: the terminal of LED fluorescent tube one end is connected in supply module, and the terminal and the supply module of the LED fluorescent tube other end disconnected.
2. the mode of connection of LED fluorescent tube according to claim 1 is characterized in that: described supply module comprises power driving circuit; The terminal that is connected with supply module connects the external communication electrical network simultaneously.
3. the mode of connection of LED fluorescent tube according to claim 2 is characterized in that: described power driving circuit further comprises reduction voltage circuit and constant-current drive circuit.
4. the mode of connection of LED fluorescent tube according to claim 1, it is characterized in that: this method may further comprise the steps, S(1) terminal of LED fluorescent tube by its two ends is arranged between two terminal bases, two terminal bases are respectively second terminal bases that is used for fixing the first terminal seat of LED fluorescent tube and wiring and only is used for fixing the LED fluorescent tube.
5. the mode of connection of LED fluorescent tube according to claim 1, it is characterized in that: this LED fluorescent tube comprises two end caps, two end caps are arranged at the two ends of LED fluorescent tube respectively, the end of two end caps is the plane, described pair of terminal is fixedly connected on two end cap ends respectively, and two terminals are all vertical with the end of connected end cap.
6. LED fluorescent tube, the LED lamp tube ends is provided with pair of terminal respectively, and LED fluorescent tube inside is provided with supply module, it is characterized in that: only the terminal of an end is electrically connected on supply module.
7. LED fluorescent tube according to claim 6, it is characterized in that: this LED fluorescent tube comprises two end caps, two end caps are arranged at the two ends of LED fluorescent tube respectively, the end of two end caps is the plane, described pair of terminal is fixedly connected on two end cap ends respectively, and two terminals are all vertical with the end of connected end cap.
8. LED fluorescent tube according to claim 6 is characterized in that: described supply module comprises power driving circuit; Described power driving circuit further comprises reduction voltage circuit and constant-current drive circuit.
9. LED fluorescent tube according to claim 6, it is characterized in that: this LED fluorescent tube comprises two end caps, two end caps are arranged at the two ends of LED fluorescent tube respectively, the end of two end caps is the plane, described pair of terminal is fixedly connected on two end cap ends respectively, and two terminals are all vertical with the end of connected end cap; Described supply module comprises power driving circuit; Described power driving circuit further comprises reduction voltage circuit and constant-current drive circuit.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102764242A CN101956964A (en) | 2010-09-09 | 2010-09-09 | Connecting method for LED lamp tube and LED lamp tube |
| PCT/CN2010/077608 WO2012031413A1 (en) | 2010-09-09 | 2010-10-09 | Wiring method of light emitting diode (led) tube and led tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102764242A CN101956964A (en) | 2010-09-09 | 2010-09-09 | Connecting method for LED lamp tube and LED lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101956964A true CN101956964A (en) | 2011-01-26 |
Family
ID=43484459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102764242A Pending CN101956964A (en) | 2010-09-09 | 2010-09-09 | Connecting method for LED lamp tube and LED lamp tube |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101956964A (en) |
| WO (1) | WO2012031413A1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2692477Y (en) * | 2004-03-17 | 2005-04-13 | 樊邦弘 | LED tube having joint type end cover |
| CN101329039A (en) * | 2008-07-28 | 2008-12-24 | 东莞勤上光电股份有限公司 | LED daylight lamp |
| CN201221688Y (en) * | 2008-07-01 | 2009-04-15 | 林峻毅 | LED daylight lamp tube |
| CN201232957Y (en) * | 2008-07-28 | 2009-05-06 | 东莞勤上光电股份有限公司 | LED fluorescent lamp |
| CN201535456U (en) * | 2009-09-17 | 2010-07-28 | 段爱英 | LED daylight lamp with safe structure |
| CN101956905A (en) * | 2009-07-13 | 2011-01-26 | 台达电子工业股份有限公司 | Lamp and LED lamp tube thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100891740B1 (en) * | 2007-11-13 | 2009-04-03 | 김철 | Apparatus for connecting led lamps into lighting instruments of a fluorescent lamp |
| CN101769450A (en) * | 2008-12-31 | 2010-07-07 | 李艳 | Energy-saving LED fluorescent lamp device |
-
2010
- 2010-09-09 CN CN2010102764242A patent/CN101956964A/en active Pending
- 2010-10-09 WO PCT/CN2010/077608 patent/WO2012031413A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2692477Y (en) * | 2004-03-17 | 2005-04-13 | 樊邦弘 | LED tube having joint type end cover |
| CN201221688Y (en) * | 2008-07-01 | 2009-04-15 | 林峻毅 | LED daylight lamp tube |
| CN101329039A (en) * | 2008-07-28 | 2008-12-24 | 东莞勤上光电股份有限公司 | LED daylight lamp |
| CN201232957Y (en) * | 2008-07-28 | 2009-05-06 | 东莞勤上光电股份有限公司 | LED fluorescent lamp |
| CN101956905A (en) * | 2009-07-13 | 2011-01-26 | 台达电子工业股份有限公司 | Lamp and LED lamp tube thereof |
| CN201535456U (en) * | 2009-09-17 | 2010-07-28 | 段爱英 | LED daylight lamp with safe structure |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012031413A1 (en) | 2012-03-15 |
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| PB01 | Publication | ||
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Application publication date: 20110126 |