CN201416778Y - LED right-angle lamp tube - Google Patents

LED right-angle lamp tube Download PDF

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Publication number
CN201416778Y
CN201416778Y CN2009201323175U CN200920132317U CN201416778Y CN 201416778 Y CN201416778 Y CN 201416778Y CN 2009201323175 U CN2009201323175 U CN 2009201323175U CN 200920132317 U CN200920132317 U CN 200920132317U CN 201416778 Y CN201416778 Y CN 201416778Y
Authority
CN
China
Prior art keywords
aluminium frame
angle
led
pcbs
double
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2009201323175U
Other languages
Chinese (zh)
Inventor
王立燮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Happy Wong Tech-Electronic (sz) Co Ltd
Original Assignee
Happy Wong Tech-Electronic (sz) Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Happy Wong Tech-Electronic (sz) Co Ltd filed Critical Happy Wong Tech-Electronic (sz) Co Ltd
Priority to CN2009201323175U priority Critical patent/CN201416778Y/en
Application granted granted Critical
Publication of CN201416778Y publication Critical patent/CN201416778Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

An LED right-angle lamp tube comprises an aluminium frame, a special type lamp cap, double PCBs, LED lamps, rubber stoppers, and transparent AB glue. The aluminium frame has a tube body; the double PCBs form a 90-degree angle; the included angle of the aluminium frame is 90 degrees; the aluminium frame is tightly combined with the double PCBs; the aluminium frame is provided with grooves; the double PCBs are fixed in the grooves of the aluminium frame; the left end and the right end of the aluminium frame are respectively connected with one rubber stopper; the other ends of the rubber stoppersare connected with the special type lamp cap; the LED lamps are connected in series and in parallel; the surfaces of the LEDs are fixed by the transparent AB glue; the light emitting angle of two groups of light sources of the aluminium frame included angle is 90 degrees; the light emitting angle of the LED lamps is 120 degrees, the combined light emitting angle is 210 degrees, and the 360-degreelighting effect is radiated on the 210-degree area, so that the lighting intensity in unit area is increased; and the aluminium frame is tightly combined with the double PCBs, so that the heat energysent out by the LED lamps are conducted outwards through radiation, and the good radiating effect greatly prolongs the service lives of the LED lamps.

Description

A kind of LED right angle fluorescent tube
Technical field
The utility model relates to a kind of lighting device, specifically a kind of LED right angle fluorescent tube of right angle.
Background technology
With existing T8 fluorescent tube and refrigerator fluorescent tube serves as with reference to comparing.Present employed T8 fluorescent tube exists several defectives and deficiency, contains mercury in the fluorescent tube, has harmful ultraviolet ray in its light, is the product of not environmental protection, and the fluorescent tube energy consumption is higher, unit light efficiency consumed energy height.The illumination mode of fluorescent lamp be 360 ° luminous, portions of light outside illumination range does not use, reduced the light efficiency in the unit are, the life-span of fluorescent lamp had only about 5000 hours, the material of fluorescent lamp is a glassware, mechanical strength is relatively poor, moves or the place that vibrates is used and broken easily at some.
The utility model content
In order to overcome deficiencies such as existing fluorescent tube light is harmful, energy consumption is higher, illumination range is big, the life-span is low and break easily, the utility model provides a kind of LED right angle fluorescent tube, this LED right angle fluorescent tube can not only energy savings also use for a long time, and can adapt to some special places illuminations.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of LED right angle fluorescent tube, by the aluminium frame, extraordinary lamp holder, two pcb boards, the LED lamp, plug, transparent AB glue is formed, the aluminium frame is a body, two pcb boards are mutually 90 ° of distribution of shapes, aluminium frame angle is 90 °, the aluminium frame is combined closely with two pcb boards, the aluminium frame is fluted, two pcb boards are fixed in the groove of aluminium frame, two ends, the aluminium frame left and right sides respectively connect a plug, the other end of plug is connected with extraordinary lamp holder, the LED lamp adopts connection in series-parallel to connect, LED lamp surface is fixed with transparent AB glue, two groups of light source luminescent angles of aluminium frame angle are 90 °, LED lamp lighting angle is 120 °, 210 ° of lighting angles combine, 360 ° light efficiencies are radiated on 210 ° the area, have increased illuminance in the unit are, the aluminium frame is combined closely with two pcb boards, increased area of dissipation, so just make heat that the LED lamp sent by radiation and conduct, better heat radiating effect has improved the life-span of LED lamp greatly, and the LED lamp adopts connection in series-parallel to connect, make lamp luminescence even, soft, guarantee its stability simultaneously, LED lamp surface is fixed with transparent AB glue, has played dustproof, waterproof effect.
The beneficial effects of the utility model are, employing LED is a light source, LED is environmental protection, energy-saving illumination product, LED energy energy savings does not contain harmful ultraviolet ray under the same power in the LED light, and the utility model has increased the illuminance in the unit are, the Acceptable life of LED is longer under the same power, shell adopts aluminum alloy casing, has improved the product mechanical strength, can adapt to some special place illuminations.
Description of drawings
Fig. 1 is the utility model LED right angle fluorescent tube embodiment schematic appearance;
Fig. 2 is the three-dimensional exploded view of Fig. 1;
Fig. 3 is the utility model aluminium shelf structure figure and light irradiation figure.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.Wherein:
1. aluminium framves among the figure, 2. pair pcb board, 3.LED lamp, 4. plug, 5. extraordinary lamp holder, 6. transparent AB glue.
The specific embodiment
Shown in Figure 3 with reference to the utility model Fig. 1 Fig. 2: by aluminium frame 1, extraordinary lamp holder 5, two pcb boards 2, LED lamp 3, plug 4, transparent AB glue 6 is formed, aluminium frame 1 is a body, two pcb boards 2 are mutually 90 ° of distribution of shapes, aluminium frame 1 angle is 90 °, aluminium frame 1 is combined closely with two pcb boards 2, aluminium frame 1 is fluted, two pcb boards 2 are fixed in the groove of aluminium frame 1, two ends, aluminium frame 1 left and right sides respectively connect a plug 4, the other end of plug 4 is connected with extraordinary lamp holder 5, LED lamp 3 adopts connection in series-parallel to connect, LED lamp 3 surfaces are fixed with transparent AB glue 6, and two groups of light source luminescent angles of aluminium frame 1 angle are 90 °, and LED lamp 3 lighting angles are 120 °, 210 ° of lighting angles combine, 360 ° light efficiencies are radiated on 210 ° the area, have increased illuminance in the unit are, aluminium frame 1 is combined closely with two pcb boards 2, increased area of dissipation, so just made heat that LED lamp 3 sent by radiation and conduct; Better heat radiating effect has improved the life-span of LED lamp 3 greatly, and LED lamp 3 adopts connection in series-parallel to connect, and makes lamp luminescence even, soft, guarantees its stability simultaneously, and LED lamp 3 surfaces are fixed with transparent AB glue 6, have played dustproof, waterproof effect.

Claims (5)

1, a kind of LED right angle fluorescent tube is characterized in that:
Be made up of aluminium frame, extraordinary lamp holder, two pcb board, LED lamp, plug, transparent AB glue, the aluminium frame is a body, and two pcb boards are mutually 90 ° of distribution of shapes, and aluminium frame angle is 90 °, and the aluminium frame is combined closely with two pcb boards.
2, a kind of LED according to claim 1 right angle fluorescent tube is characterized in that:
The lighting angle of aluminium frame angle is 90 °, and LED lamp lighting angle is 120 °, and 210 ° of lighting angles combine.
3, a kind of LED according to claim 1 right angle fluorescent tube is characterized in that:
The aluminium frame is fluted, and two pcb boards are fixed in the groove of aluminium frame.
4, a kind of LED according to claim 1 right angle fluorescent tube is characterized in that:
Two ends, the aluminium frame left and right sides respectively connect a plug, and the other end of plug is connected with extraordinary lamp holder.
5, a kind of LED according to claim 1 right angle fluorescent tube is characterized in that:
The LED lamp adopts connection in series-parallel to connect, and LED lamp surface is fixed with transparent AB glue.
CN2009201323175U 2009-06-01 2009-06-01 LED right-angle lamp tube Expired - Fee Related CN201416778Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201323175U CN201416778Y (en) 2009-06-01 2009-06-01 LED right-angle lamp tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009201323175U CN201416778Y (en) 2009-06-01 2009-06-01 LED right-angle lamp tube

Publications (1)

Publication Number Publication Date
CN201416778Y true CN201416778Y (en) 2010-03-03

Family

ID=41793200

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009201323175U Expired - Fee Related CN201416778Y (en) 2009-06-01 2009-06-01 LED right-angle lamp tube

Country Status (1)

Country Link
CN (1) CN201416778Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105674169A (en) * 2016-04-12 2016-06-15 泉州市世芯智能照明技术研究院有限公司 LED device with sterilization, formaldehyde removal and illumination functions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105674169A (en) * 2016-04-12 2016-06-15 泉州市世芯智能照明技术研究院有限公司 LED device with sterilization, formaldehyde removal and illumination functions
CN105674169B (en) * 2016-04-12 2018-10-26 泉州市世芯智能照明技术研究院有限公司 It is a kind of with the LED matrix for sterilizing, going formaldehyde and illumination functions

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100303

Termination date: 20160601

CF01 Termination of patent right due to non-payment of annual fee