CN220771060U - LED (light-emitting diode) high-brightness lamp tube - Google Patents
LED (light-emitting diode) high-brightness lamp tube Download PDFInfo
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- CN220771060U CN220771060U CN202322565176.9U CN202322565176U CN220771060U CN 220771060 U CN220771060 U CN 220771060U CN 202322565176 U CN202322565176 U CN 202322565176U CN 220771060 U CN220771060 U CN 220771060U
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- radiating
- lamp
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 33
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000011049 pearl Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 13
- 239000011324 bead Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 description 5
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an LED (light-emitting diode) highlight lamp tube, which comprises a lamp body, wherein the lamp body comprises a heat-radiating top plate and a light-transmitting lamp shade clamped at the bottom of the heat-radiating top plate, a downward-emitting LED light source is arranged at the bottom of the heat-radiating top plate, a plurality of LED lamp beads are uniformly distributed at the bottom of the LED light source, a plurality of longitudinal radiating fins are arranged at the top of the heat-radiating top plate, longitudinal heat-radiating through grooves are formed between the radiating fins, a plurality of protruding lines are respectively arranged at the front inner side and the rear inner side of the upper part of the light-transmitting lamp shade, eight sawtooth-shaped protruding lines or twelve sawtooth-shaped protruding lines are respectively arranged at the front inner side and the rear inner side of the upper part of the light-transmitting lamp shade, clamping grooves are respectively arranged at the front outer side and the rear outer side of the bottom of the heat-radiating top plate, and clamping strips corresponding to the clamping grooves are respectively arranged at the front inner side and the rear inner side of the top of the light-transmitting lamp shade. The utility model has the advantages of simple structure, convenient installation, good heat dissipation performance, long service life, uniform and concentrated light emission, good anti-dazzle effect, good light emitting effect, high illuminance which reaches more than 50 and good consumer experience.
Description
Technical Field
The utility model relates to the technical field of lamps, in particular to an LED (light-emitting diode) highlight lamp tube.
Background
Along with the progress of science and technology and the improvement of living standard of people, an LED lamp tube is used as a lamp and becomes a lighting tool frequently used in the life and production of people. The existing LED lamp tube mainly comprises a lamp tube and a lamp cap. However, the existing LED tube is generally made of plastic or glass tubes, which has poor heat dissipation and antiglare properties, affects the service life and illumination effect, and has poor consumer experience. Accordingly, there is a need for improvements in the art to avoid the disadvantages of the prior art.
Disclosure of Invention
The utility model aims to overcome the defects and shortcomings in the prior art and provide the LED high-brightness lamp tube with simple structure and good anti-dazzle performance.
The utility model is realized by the following technical scheme:
the utility model provides a high bright fluorescent tube of LED, includes the lamp body, the lamp body include heat dissipation roof and joint in the printing opacity lamp shade of heat dissipation roof bottom, a luminous LED light source downwards is installed to the bottom of heat dissipation roof, the top of heat dissipation roof is equipped with a plurality of fore-and-aft fin, form fore-and-aft heat dissipation through groove between the fin, the front and back inboard on printing opacity lamp shade upper portion all is equipped with a plurality of wales.
Further, eight saw-tooth-shaped protruding lines are arranged on the front inner side and the rear inner side of the upper portion of the light-transmitting lamp shade.
Furthermore, twelve sawtooth-shaped protruding lines are arranged on the front inner side and the rear inner side of the upper part of the light-transmitting lamp shade.
Further, a plurality of LED lamp beads are uniformly distributed at the bottom of the LED light source.
Further, clamping grooves are formed in the front and rear outer sides of the bottom of the radiating top plate, and clamping strips corresponding to the clamping grooves are arranged in the front and rear inner sides of the top of the light-transmitting lampshade.
Furthermore, the front side and the rear side of the bottom of the heat dissipation top plate are respectively provided with a reflecting surface which is obliquely arranged from top to bottom to the outer side of the heat dissipation top plate.
Further, lamp caps are respectively arranged at the left end and the right end of the lamp body in a covering mode.
Further, the heat dissipation roof is provided with screw mounting holes.
Further, the heat dissipation top plate is an aluminum alloy heat dissipation top plate.
Further, the light-transmitting lampshade is a PC light-transmitting lampshade or a PP light-transmitting lampshade or an ABS light-transmitting lampshade.
Compared with the prior art, the LED lamp tube has the advantages that the LED light source capable of emitting light downwards is arranged at the bottom of the radiating top plate, the plurality of longitudinal radiating fins are arranged at the top of the radiating top plate, the longitudinal radiating through grooves are formed among the radiating fins, heat emitted by the LED light source is conducted to the radiating top plate and taken away by the radiating fins, the heat is emitted to the outside through the radiating through grooves, the radiating performance of the LED lamp tube is good, the service life of the LED lamp tube is prolonged, the plurality of protruding lines are arranged on the front inner side and the rear inner side of the upper portion of the transparent lamp cover, one part of light emitted by the LED light source is directly emitted downwards, the other part of light is emitted after being refracted and reflected by the protruding lines, the light is uniformly concentrated, the anti-dazzle effect is good, the light emitting effect is good, the illumination intensity is high and reaches more than 50, the use effect of consumers is good, and the consumer experience is good.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of an LED highlighting lamp tube according to the present utility model;
FIG. 2 is an exploded view of the structure of the LED highlighting lamp of the present utility model;
FIG. 3 is a schematic cross-sectional structure of the LED highlight lamp tube provided with eight saw-tooth-shaped ribs;
FIG. 4 is a schematic cross-sectional view of an LED highlighting lamp according to the present utility model having twelve saw-tooth ridges.
In the figure: 1-a heat dissipation top plate; 2-a light-transmitting lampshade; 3-LED light source; 4-cooling fins; 5-radiating through grooves; 6-relief; 7-LED lamp beads; 8-clamping grooves; 9-clamping strips; 10-a reflective surface; 11-lamp cap; 12-screw mounting holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, the LED highlight lamp of the present utility model comprises a lamp body, wherein the lamp body comprises a heat dissipation top plate 1 and a light-transmitting lamp shade 2 clamped at the bottom of the heat dissipation top plate 1, a LED light source 3 which emits downward is installed at the bottom of the heat dissipation top plate 1, a plurality of longitudinal heat dissipation fins 4 are arranged at the top of the heat dissipation top plate 1, longitudinal heat dissipation through grooves 5 are formed between the heat dissipation fins 4, and a plurality of ribs 6 are arranged on the front inner side and the rear inner side of the upper portion of the light-transmitting lamp shade 2. The LED light source 3 capable of emitting light downwards is arranged at the bottom of the radiating top plate 1, the top of the radiating top plate 1 is provided with the plurality of longitudinal radiating fins 4, longitudinal radiating through grooves 5 are formed between the radiating fins 4, heat emitted by the LED light source 3 is conducted to the radiating top plate 1 and taken away by the radiating fins 4, the heat is emitted to the outside through the radiating through grooves 5, the radiating performance of the LED lamp tube is good, the service life of the LED lamp tube is prolonged, the front inner side and the rear inner side of the upper portion of the transparent lampshade 2 are respectively provided with a plurality of ribs 6, one part of light emitted by the LED light source 3 is directly emitted downwards, the other part of light is emitted after being refracted and reflected by the ribs 6, the light is uniformly concentrated, the anti-dazzle effect is good, the light emitting effect is good, the illuminance is high, the illuminance reaches more than 50, the use effect of consumers is good, and the consumer experience is good.
In the specific implementation, more than four convex patterns 6 are arranged on the front inner side, the rear inner side and the upper portion of the light-transmitting lampshade 2, so that the refraction and reflection effects are improved, and the illumination is improved.
As a specific implementation mode, eight saw-tooth-shaped convex lines are arranged on the front inner side and the rear inner side of the upper portion of the light-transmitting lampshade 2, the refraction and reflection effects are good, the light emitting effect is good, and the illumination is high.
As another specific implementation mode, twelve sawtooth-shaped convex lines are arranged on the front inner side and the rear inner side of the upper portion of the light-transmitting lampshade 2, the coverage area of refraction and reflection is large, light emission is uniform and concentrated, and the anti-dazzle effect is good.
The bottom equipartition of LED light source 3 is equipped with a plurality of LED lamp pearls 7, improves the homogeneity of illumination.
The outside all is equipped with draw-in groove 8 around the heat dissipation roof 1 bottom, and the inboard all is equipped with the card strip 9 that corresponds with draw-in groove 8 around the printing opacity lamp shade 2 top, makes things convenient for the quick joint installation of printing opacity lamp shade 2, simple to operate, firm.
The front side and the rear side of the bottom of the heat dissipation top plate 1 are respectively provided with a reflecting surface 10 which is obliquely arranged from top to bottom to the outer side of the heat dissipation top plate 1, and the reflecting surfaces 10 reflect part of light emitted by the LED light source 3 to the bottom of the light-transmitting lampshade 2 to emit, so that the light concentration is improved.
The lamp caps 11 are respectively covered at the left end and the right end of the lamp body, so that the LED lamp tube can be conveniently connected in an electrified mode.
The heat dissipation top plate 1 is provided with screw mounting holes 12, so that the lamp cap 11 can be conveniently connected and mounted.
The heat dissipation top plate 1 is an aluminum alloy heat dissipation top plate, so that the heat dissipation performance of the LED lamp tube is improved.
In specific implementation, the light-transmitting lampshade 2 is a PC light-transmitting lampshade or a PP light-transmitting lampshade or an ABS light-transmitting lampshade.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. An LED highlighting lamp, characterized in that: the LED lamp comprises a lamp body, wherein the lamp body comprises a radiating top plate and a light-transmitting lampshade connected to the bottom of the radiating top plate in a clamping mode, a downward luminous LED light source is installed at the bottom of the radiating top plate, a plurality of longitudinal radiating fins are arranged at the top of the radiating top plate, longitudinal radiating through grooves are formed between the radiating fins, and a plurality of ribs are arranged on the front inner side and the rear inner side of the upper portion of the light-transmitting lampshade.
2. The LED highlighting tube of claim 1, wherein: eight saw-tooth-shaped protruding lines are arranged on the front inner side and the rear inner side of the upper portion of the light-transmitting lamp shade.
3. The LED highlighting tube of claim 1, wherein: twelve sawtooth-shaped protruding lines are arranged on the front inner side and the rear inner side of the upper portion of the light-transmitting lamp shade.
4. The LED highlighting tube of claim 1, wherein: the bottom equipartition of LED light source is equipped with a plurality of LED lamp pearls.
5. The LED highlighting tube of claim 1, wherein: the front and back outer sides of the bottom of the heat dissipation top plate are respectively provided with a clamping groove, and the front and back inner sides of the top of the light-transmitting lampshade are respectively provided with clamping strips corresponding to the clamping grooves.
6. The LED highlighting tube of claim 1, wherein: the front side and the rear side of the bottom of the heat dissipation top plate are respectively provided with a reflecting surface which is obliquely arranged from top to bottom to the outer side of the heat dissipation top plate.
7. The LED highlighting tube of claim 1, wherein: the lamp caps are respectively arranged at the left end and the right end of the lamp body.
8. The LED highlighting tube of claim 1, wherein: the heat dissipation roof is equipped with the screw mounting hole.
9. The LED highlighting tube of claim 1, wherein: the heat dissipation top plate is an aluminum alloy heat dissipation top plate.
10. The LED highlighting tube of claim 1, wherein: the light-transmitting lampshade is a PC light-transmitting lampshade or a PP light-transmitting lampshade or an ABS light-transmitting lampshade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322565176.9U CN220771060U (en) | 2023-09-21 | 2023-09-21 | LED (light-emitting diode) high-brightness lamp tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322565176.9U CN220771060U (en) | 2023-09-21 | 2023-09-21 | LED (light-emitting diode) high-brightness lamp tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220771060U true CN220771060U (en) | 2024-04-12 |
Family
ID=90599777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322565176.9U Active CN220771060U (en) | 2023-09-21 | 2023-09-21 | LED (light-emitting diode) high-brightness lamp tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220771060U (en) |
-
2023
- 2023-09-21 CN CN202322565176.9U patent/CN220771060U/en active Active
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