CN202469569U - Double-surface LED (light-emitting diode) fluorescent lamp - Google Patents
Double-surface LED (light-emitting diode) fluorescent lamp Download PDFInfo
- Publication number
- CN202469569U CN202469569U CN2011205642162U CN201120564216U CN202469569U CN 202469569 U CN202469569 U CN 202469569U CN 2011205642162 U CN2011205642162 U CN 2011205642162U CN 201120564216 U CN201120564216 U CN 201120564216U CN 202469569 U CN202469569 U CN 202469569U
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- Prior art keywords
- led
- fluorescent lamp
- aluminum base
- aluminium base
- radiator
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- Expired - Fee Related
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Abstract
The utility model provides a double-surface LED (light-emitting diode) fluorescent lamp, which is used for solving the problem that the current LED fluorescent lamp only emits light from one surface. The whole fluorescent lamp is strip-shaped, and comprises aluminum base plates with LED lamps, and a shade covered above the LED lamp. The aluminum base plates are arranged on a heat radiator. The heat radiator takes the shape of a hollow tube, and the cross section thereof takes the shape of a right octagon. The outer sides of the heat radiator area on two opposite sides in the right octagon are exposed, and are not provided with aluminum base plates. The aluminum base plates are fixed on the heat radiator areas on the other edges of the right octagon. Two sets of opposite LED light sources are formed on the heat radiator, and every set of LED light source comprises three contiguous aluminum base plates. Shades are arranged on every set of LED light sources. A power supply socket is arranged at the first ends of the aluminum base plate and the shade, a fans is are arranged at the second ends of the aluminum base plate and the shade, and air holes are arranged in the first end of the power supply socket. The aluminum base plate is very suitable for the backlight of advertisement display boards, and is used for replacing the indoor traditional fluorescent lamp.
Description
Technical field
The utility model relates to a kind of LED illuminating device.
Background technology
Fluorescent lamp is widely used in the backlight of room lighting and advertisement panel.The LED lamp has replaced traditional fluorescent tube gradually.The following half the of present LED fluorescent lamp is lampshade, is used for illumination; Going up half the is radiator, is used for heat radiation.And the whole fluorescent tube that is bright dipping of traditional fluorescent lamp.There is certain difference in the structure of the structure of existing above-mentioned LED fluorescent-lamp tube and traditional fluorescent lamp fluorescent lamp; This just causes the LED fluorescent tube can not substitute traditional fluorescent tube fully in some occasion; For example advertisement panel need be showed two faces of panel, so fluorescent tube needs all bodies luminous.
The utility model content
The utility model purpose provides a kind of LED lighting device, is used to solve the problem that existing LED fluorescent tube can only the single face bright dipping.
In order to solve above-mentioned technical problem, the utility model proposes a kind of dual surface LED fluorescent lamp, and whole fluorescent lamp is strip, and it comprises the aluminium base and the lampshade that covers on LED lamp top of band LED lamp; Aluminium base is located on the radiator; And
Radiator presents hollow tubular, and its cross section presents octagon;
Outside the outside of the spreader region in octagon on the relative opposite side is exposed to, do not establish the aluminium base of band LED lamp on it;
All be fixed with the aluminium base of band LED lamp on six limits of other of octagon on the spreader region, on radiator, form two groups of opposing L ED light sources, every group of led light source is made up of the aluminium base of three adjacent band LED lamps;
On every group of led light source, be equipped with lampshade;
First end at aluminium base, lampshade is provided with supply socket, is provided with fan at their second end, on first end of supply socket, is provided with pore.
Preferably: the outside in the spreader region of said exposure is provided with heat sink strip.
Preferably: said fan is located at the mouth of pipe place of said radiator hollow tube.
The beneficial effect of the utility model:
Compare prior art, the utility model is designed to the cylindrical in shape of traditional fluorescent lamp with whole lamp body, on the upper and lower surfaces of barrel-shaped radiator, establishes led light source, has so just realized the effect of imitative conventional fluorescent.But because the caloric requirement that the LED lamp produces in time derives, outside the radiator that therefore needs to keep both sides is exposed to, simultaneously; In order to strengthen heat radiation, radiator is made tubular, fan is installed in the convenient like this end at radiator; In order to add the air-flow of strong wind fan, be provided with pore at supply socket one end.After total has well solved two-sided employing led light source, the problem that the heat radiation that brings is not smooth.The utility model promptly can be simulated traditional fluorescent lamp and realized that integral body is luminous, does not influence the integral heat sink effect of light fixture again.The utility model is highly suitable for the backlight of advertisement panel, and is used for substituting indoor traditional fluorescent lamp.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the cross-sectional structure sketch map of the utility model.
The specific embodiment
The utility model proposes a kind of dual surface LED fluorescent lamp, and whole fluorescent lamp is strip, and it comprises the aluminium base and the lampshade that covers on LED lamp top of band LED lamp; Aluminium base is located on the radiator; And radiator presents hollow tubular, and its cross section presents octagon; Outside the outside of the spreader region in octagon on the relative opposite side is exposed to, do not establish the aluminium base of band LED lamp on it; All be fixed with the aluminium base of band LED lamp on six limits of other of octagon on the spreader region, on radiator, form two groups of opposing L ED light sources, every group of led light source is made up of the aluminium base of three adjacent band LED lamps; On every group of led light source, be equipped with lampshade; First end at aluminium base, lampshade is provided with supply socket, is provided with fan at their second end, on first end of supply socket, is provided with pore.
Below through embodiment the utility model is described.
As depicted in figs. 1 and 2, the whole fluorescent lamp of this dual surface LED fluorescent lamp is strip, and it comprises the aluminium base 7 and the lampshade 1 that covers on LED lamp top of band LED lamp 8.Aluminium base 7 is located on the radiator 9.Radiator 9 presents hollow tubular, and its cross section presents octagon.Outside the outside of the spreader region in octagon on the relative opposite side is exposed to, i.e. exposed edge among Fig. 2 11 is not established the aluminium base of band LED lamp on it.All be fixed with the aluminium base 7 of band LED lamp on six limits of other of octagon on the spreader region; On radiator, form two groups of opposing L ED light sources; Every group of led light source is made up of the aluminium base of three adjacent band LED lamps, i.e. upper led light source among Fig. 2 and following half of led light source.On every group of led light source, be equipped with lampshade, promptly on upper led light source, be provided with the first half of lampshade 1, be provided with the second half of lampshade 4 on the half of led light source down.First end at aluminium base, lampshade is provided with supply socket 5, is provided with fan 3 at their second end, on first end of supply socket 5, is provided with pore 10.Fan 3 is located at the mouth of pipe place of radiator hollow tube.
In one embodiment, be provided with heat sink strip 2 in the outside of exposed edge 11.
The cross section of the fluorescent tube of the utility model presents octagon, other all can be used as the replacement scheme that is equal to such as regular hexagon, regualr decagon, dodecagon or the like greater than four even number of sides shape for the utility model.
The use of the utility model is exemplified below.The fluorescent tube of the utility model is used situation in the advertisement panel, need the two ends of this fluorescent tube are fixed on the support of advertisement panel, plug 6 is inserted in the socket 5, energized, this moment, the LED lamp was luminous, and fan starts simultaneously.
Claims (3)
1. dual surface LED fluorescent lamp, whole fluorescent lamp is strip, and it comprises the aluminium base and the lampshade that covers on LED lamp top of band LED lamp; Aluminium base is located on the radiator; It is characterized in that:
Radiator presents hollow tubular, and its cross section presents octagon;
Outside the outside of the spreader region in octagon on the relative opposite side is exposed to, do not establish the aluminium base of band LED lamp on it;
All be fixed with the aluminium base of band LED lamp on six limits of other of octagon on the spreader region, on radiator, form two groups of opposing L ED light sources, every group of led light source is made up of the aluminium base of three adjacent band LED lamps;
On every group of led light source, be equipped with lampshade;
First end at aluminium base, lampshade is provided with supply socket, is provided with fan at their second end, on first end of supply socket, is provided with pore.
2. a kind of dual surface LED fluorescent lamp according to claim 1 is characterized in that: the outside in the spreader region of said exposure is provided with heat sink strip.
3. a kind of dual surface LED fluorescent lamp according to claim 1 is characterized in that: said fan is located at the mouth of pipe place of said radiator hollow tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205642162U CN202469569U (en) | 2011-12-28 | 2011-12-28 | Double-surface LED (light-emitting diode) fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205642162U CN202469569U (en) | 2011-12-28 | 2011-12-28 | Double-surface LED (light-emitting diode) fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202469569U true CN202469569U (en) | 2012-10-03 |
Family
ID=46917727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205642162U Expired - Fee Related CN202469569U (en) | 2011-12-28 | 2011-12-28 | Double-surface LED (light-emitting diode) fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202469569U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003848A (en) * | 2015-06-25 | 2015-10-28 | 刘文生 | LED fluorescent tube with better heat dissipation effect |
| CN106439544A (en) * | 2016-10-18 | 2017-02-22 | 安徽瑞雪照明股份有限公司 | LED lamp tube capable of radiating heat rapidly |
-
2011
- 2011-12-28 CN CN2011205642162U patent/CN202469569U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003848A (en) * | 2015-06-25 | 2015-10-28 | 刘文生 | LED fluorescent tube with better heat dissipation effect |
| CN106439544A (en) * | 2016-10-18 | 2017-02-22 | 安徽瑞雪照明股份有限公司 | LED lamp tube capable of radiating heat rapidly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen lattice solid light source Co., Ltd. Assignor: Wang Yanjun Contract record no.: 2012440020273 Denomination of utility model: Double-surface LED (light-emitting diode) fluorescent lamp Granted publication date: 20121003 License type: Exclusive License Record date: 20121030 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Yanjun Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20151228 |
|
| EXPY | Termination of patent right or utility model |