CN203115574U - Durable LED lamp - Google Patents
Durable LED lamp Download PDFInfo
- Publication number
- CN203115574U CN203115574U CN2013200309158U CN201320030915U CN203115574U CN 203115574 U CN203115574 U CN 203115574U CN 2013200309158 U CN2013200309158 U CN 2013200309158U CN 201320030915 U CN201320030915 U CN 201320030915U CN 203115574 U CN203115574 U CN 203115574U
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- China
- Prior art keywords
- lamp
- led lamp
- substrate
- durable
- led
- 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
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Abstract
The utility model discloses a durable LED lamp which comprises a lamp base. A lamp pipe which is made of polymethyl methacrylate or polycarbonate is installed on the lamp base, a base plate is arranged in the lamp pipe, a plurality of LED luminous bodies are installed on one side of the base plate, and a heat emission body is arranged on the other side of the base plate. According to the durable LED lamp, heat produced by the LED luminous bodies is emitted through the heat emission body on the base plate, so that self temperature of the LED luminous bodies is prevented from being too high, and the service life of the lamp is prolonged. In addition, the lamp pipe is made of polymethyl methacrylate or polycarbonate, so that hidden danger that a traditional glass lamp pipe is easy to break is eliminated, and the LED lamp is more environment-friendly and durable.
Description
Technical field
The utility model relates to a kind of lighting decoration controlled, particularly a kind of LED lamp.
Background technology
The LED illuminating lamp obtains use more and more widely owing to have good energy-saving effect.In existing LED lamp, LED work the time can produce certain heat, if untimely heat is distributed, can cause the rising of LED self temperature, shortens the service life of LED.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of LED lamp with great heat radiation effect, prolongs its service life.
In order to solve the problems of the technologies described above, a kind of durable LED lamp of the present utility model, comprise lamp socket, the fluorescent tube of making of polymethyl methacrylate or Merlon is installed on the lamp socket, be provided with substrate in the described fluorescent tube, this substrate one side is equipped with some LED illuminators, and described substrate opposite side is provided with radiator.
As improvement of the technical scheme, have some fin of being separated by and arranging on the described radiator.
As improvement of the technical scheme, have the louvre that is communicated with radiator on the described lamp socket, this louvre is corresponding with substrate position.
As improvement of the technical scheme, described lamp socket is provided with threaded ends.
As improvement of the technical scheme, described fluorescent tube is U-shaped communicating pipe, is provided with substrate in the straight tube of U-shaped both sides.
As improvement of the technical scheme, be coated with protective paint layer on the welding portion of described LED illuminator and substrate.
The beneficial effects of the utility model are: this LED lamp is owing to adopted said structure, by the radiator on the substrate heat that the LED illuminator produces is distributed, avoided LED illuminator self temperature too high, prolong its service life, and fluorescent tube adopts polymethyl methacrylate or Merlon to make, eliminated the traditional glass fluorescent tube hidden danger of fragmentation easily, made more environmental protection of LED lamp, durable.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the sectional structure chart of radiator.
The specific embodiment
With reference to Fig. 1, Fig. 2, a kind of durable LED lamp of the present utility model, comprise lamp socket 1, the fluorescent tube of making of polymethyl methacrylate or Merlon 2 is installed on the lamp socket 1, be provided with substrate 3 in the described fluorescent tube 2, these substrate 3 one sides are equipped with some LED illuminators 4, and described substrate 3 opposite sides are provided with radiator 5.This LED lamp distributes the heat that LED illuminator 4 produces by the radiator 5 on the substrate 3, avoided LED illuminator self temperature too high, prolong its service life, and fluorescent tube adopts polymethyl methacrylate or Merlon to make, eliminated the traditional glass fluorescent tube hidden danger of fragmentation easily, made more environmental protection of LED lamp, durable.
In the present embodiment, have some fin 6 of being separated by and arranging on the described radiator 5, increased area of dissipation, radiating effect is better.Have the louvre 8 that is communicated with radiator 5 on the described lamp socket 1, this louvre 8 is corresponding with substrate 3 positions, and the heat on the radiator 5 is able to scatter and disappear rapidly by louvre 8, ensures radiating effect.
In addition, described lamp socket 1 is provided with threaded ends 7, is convenient to the installation of LED lamp.Described fluorescent tube 2 is U-shaped communicating pipe, is provided with substrate 3 in the straight tube of U-shaped both sides, and illumination effect is better.Be coated with dustproof, anti-electric, moistureproof protective paint layer on the welding portion of described LED illuminator 4 and substrate 3, butt welding point is done effectively to protect, and prevents the solder joint weathering, increases the service life.
The above only is preferential embodiment of the present utility model, as long as realize that with basic identical means the technical scheme of the utility model purpose all belongs within the protection domain of the present utility model.
Claims (6)
1. durable LED lamp, comprise lamp socket (1), it is characterized in that: the fluorescent tube of making of polymethyl methacrylate or Merlon (2) is installed on the described lamp socket (1), be provided with substrate (3) in the fluorescent tube (2), these substrate (3) one sides are equipped with some LED illuminators (4), and described substrate (3) opposite side is provided with radiator (5).
2. durable LED lamp according to claim 1 is characterized in that: have some fin (6) of being separated by and arranging on the described radiator (5).
3. durable LED lamp according to claim 1 and 2, it is characterized in that: have the louvre (8) that is communicated with radiator (5) on the described lamp socket (1), this louvre (8) is corresponding with substrate (3) position.
4. durable LED lamp according to claim 1 and 2, it is characterized in that: described lamp socket (1) is provided with threaded ends (7).
5. durable LED lamp according to claim 1 and 2 is characterized in that: described fluorescent tube (2) is U-shaped communicating pipe, is provided with substrate (3) in the straight tube of U-shaped both sides.
6. durable LED lamp according to claim 1 is characterized in that: be coated with protective paint layer on the welding portion of described LED illuminator (4) and substrate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200309158U CN203115574U (en) | 2013-01-16 | 2013-01-16 | Durable LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200309158U CN203115574U (en) | 2013-01-16 | 2013-01-16 | Durable LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203115574U true CN203115574U (en) | 2013-08-07 |
Family
ID=48895919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200309158U Expired - Fee Related CN203115574U (en) | 2013-01-16 | 2013-01-16 | Durable LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203115574U (en) |
-
2013
- 2013-01-16 CN CN2013200309158U patent/CN203115574U/en not_active Expired - Fee Related
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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: 20130807 Termination date: 20150116 |
|
| EXPY | Termination of patent right or utility model |