CN105485536A - Waterproof dustproof LED lamp - Google Patents
Waterproof dustproof LED lamp Download PDFInfo
- Publication number
- CN105485536A CN105485536A CN201610022350.7A CN201610022350A CN105485536A CN 105485536 A CN105485536 A CN 105485536A CN 201610022350 A CN201610022350 A CN 201610022350A CN 105485536 A CN105485536 A CN 105485536A
- Authority
- CN
- China
- Prior art keywords
- upper cover
- lower cover
- cover
- waterproof
- led lamp
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to the technical field of LED lamps, in particular to a waterproof dustproof LED lamp. The waterproof dustproof LED lamp is provided with an upper cover and a lower cover which are in threaded connection. A fan and a drive power source are arranged in a cavity formed between the upper cover and the lower cover. A substrate is installed at the bottom of the lower cover and provided with an LED light source. A bowl-shaped diffusion cover is in threaded connection to the lower portion of the lower cover. A support is arranged above the upper cover and connected with an installation seat through a hinge. A lamp holder fixed to the upper cover is arranged at the top end of the support. The waterproof dustproof LED lamp is reasonable in design, the upper cover, the lower cover and the diffusion cover are in threaded connection, the waterproof and dustproof effects are achieved, the service life of the LED lamp is prolonged, and the heat dissipation speed is increased due to the arrangement of the fan.
Description
Technical field
The present invention relates to LED technical field, especially a kind of waterproof and dustproof LED.
Background technology
LED has that luminous efficiency is high, power saving and life-span long feature, and therefore its application is more and more extensive.But in humidity, many dirt, the environment that drenches with rain, traditional LED lamp structure is complicated, offers louvre etc. and cause entering of moisture in air and dust, be unfavorable for the service life extending LED.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiency in prior art, provides a kind of structure simple, the LED of water proof and dust proof.
The technical solution adopted for the present invention to solve the technical problems is: a kind of waterproof and dustproof LED, there is the upper cover and lower cover that are threaded, the cavity formed between described upper cover and lower cover, built with fan and driving power, is provided with substrate bottom lower cover, and substrate is provided with LED light source; Be threaded below described lower cover bowl-shape diffusion shell, and be provided with support above upper cover, support has been connected through the hinge mount pad, and cantilever tip is provided with the lamp socket fixing with upper cover.
Further, described upper cover and lower cap surface are coated with heat conduction paint.
Further, described fan is positioned at below driving power.
Further, described driving power is capacitor voltage-dropping power supply.
Further, described diffusion shell is PVC diffusion shell.
The invention has the beneficial effects as follows: the present invention is reasonable in design, upper cover, lower cover and diffusion shell are threaded, water proof and dust proof, extend the service life of LED, are provided with fan, accelerate radiating rate.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. upper covers, 2. lower cover, 3. fan, 4. driving power, 5. diffusion shell in figure, 6.LED light source, 7. substrate, 8. lamp socket, 9. support, 10. mount pad.
Detailed description of the invention
The present invention is further illustrated with preferred embodiment by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
A kind of waterproof and dustproof LED as shown in Figure 1, has the upper cover 1 and lower cover 2 that are threaded, and the cavity formed between upper cover 1 and lower cover 2 is built with fan 3 and driving power 4, and be provided with substrate 7 bottom lower cover 2, substrate 7 is provided with LED light source 6; Be threaded below lower cover 2 bowl-shape diffusion shell 5, is provided with support 9 above upper cover 1, and support 9 has been connected through the hinge mount pad 10, and support 9 top is provided with the lamp socket 8 fixing with upper cover 1.
Upper cover 1 and lower cover 2 surface are coated with heat conduction paint.
Fan 3 is positioned at below driving power 4.
Driving power 4 is capacitor voltage-dropping power supply.
Diffusion shell 5 is PVC diffusion shell.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (5)
1. a waterproof and dustproof LED, it is characterized in that: there is the upper cover (1) and lower cover (2) that are threaded, the cavity formed between described upper cover (1) and lower cover (2) is built with fan (3) and driving power (4), lower cover (2) bottom is provided with substrate (7), and substrate (7) is provided with LED light source (6); Be threaded below described lower cover (2) bowl-shape diffusion shell (5), upper cover (1) top is provided with support (9), support (9) has been connected through the hinge mount pad (10), and support (9) top is provided with the lamp socket (8) fixing with upper cover (1).
2. waterproof and dustproof LED according to claim 1, is characterized in that: described upper cover (1) and lower cover (2) surface are coated with heat conduction paint.
3. waterproof and dustproof LED according to claim 1, is characterized in that: described fan (3) is positioned at driving power (4) below.
4. waterproof and dustproof LED according to claim 1, is characterized in that: described driving power (4) is capacitor voltage-dropping power supply.
5. waterproof and dustproof LED according to claim 1, is characterized in that: described diffusion shell (5) is PVC diffusion shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610022350.7A CN105485536A (en) | 2016-01-12 | 2016-01-12 | Waterproof dustproof LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610022350.7A CN105485536A (en) | 2016-01-12 | 2016-01-12 | Waterproof dustproof LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105485536A true CN105485536A (en) | 2016-04-13 |
Family
ID=55672703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610022350.7A Pending CN105485536A (en) | 2016-01-12 | 2016-01-12 | Waterproof dustproof LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105485536A (en) |
-
2016
- 2016-01-12 CN CN201610022350.7A patent/CN105485536A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |
|
| WD01 | Invention patent application deemed withdrawn after publication |