CN202074372U - LED ceiling lamp - Google Patents
LED ceiling lamp Download PDFInfo
- Publication number
- CN202074372U CN202074372U CN2011201774938U CN201120177493U CN202074372U CN 202074372 U CN202074372 U CN 202074372U CN 2011201774938 U CN2011201774938 U CN 2011201774938U CN 201120177493 U CN201120177493 U CN 201120177493U CN 202074372 U CN202074372 U CN 202074372U
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- CN
- China
- Prior art keywords
- base
- led
- radiator
- led light
- fixed
- Prior art date
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- Expired - Fee Related
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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 ceiling lamp. An aluminum substrate is fixed to the bottom of a base; at least one LED light source is arranged on the aluminum substrate; a radiator is fixedly connected with the base from the lower side of the base and closely contacts with the aluminum substrate; a lampshade is fixed above the base by an upper cover; and a power supply is fixed to the back of the radiator. The LED ceiling lamp is simple in structure, convenient in installation and fine in radiating effect, the problem of radiating of an LED lamp can be solved effectively, the service life of the lamp is prolonged, and the LED light sources can be replaced by LED light sources with various different parameters (including color temperature, color rendering index and the like of the LED light sources) according to the demands of consumers, so that the purposes of adjusting luminous brightness and indoor changes in temperature can be achieved.
Description
Technical field
The utility model belongs to field of illumination lamp technology, relates to a kind of room lighting light fixture, particularly relates to a kind of Ceiling light.
Background technology
Compare with traditional lighting, the not only energy-saving and environmental protection of LED lamp, safety, and the characteristics of luminescence of long service life, particularly its high directivity can promote the light extraction efficiency of light fixture.Therefore, the LED lamp is applied to various places more and more.
The LED lamp mostly dispels the heat by on aluminum heat radiation cylinder radial fin being set, and in order to guarantee better heat radiating effect, the volume that general LED lamp all designs is bigger.This has increased the cost of LED lamp virtually, but does not effectively solve the big problem of LED lamp caloric value.
Given this, the LED lamp has been subjected to certain restriction as the room lighting light source, and indoor lamp is still based on conventional light source at present.For responding global energy-conserving and environment-protective slogan, be badly in need of occurring on the market various LED indoor illumination light fittings and replace traditional light illumination.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and the LED that a kind of volume is little, cost is low, easy for installation is provided Ceiling light.
LED Ceiling light of the present utility model is made up of led light source, aluminium base, base, radiator, power supply, loam cake and lampshade, described aluminium base is fixed on the base bottom, aluminium base is provided with and is no less than 1 led light source, a radiator is fixedlyed connected with base from the below of base, and closely contact with aluminium base, loam cake is fixed on the top of base with lampshade, and power supply is fixed on the back of radiator.
Wherein, be provided with the groove of a perforation on described radiator, be connected power line on the aluminium base and pass this groove and be connected with power supply, described power supply can all or part ofly place in the described groove.
The utility model also covers to be provided with on the LED Ceiling light and is no less than 1 jump ring, and described jump ring is installed in the holddown groove of falling the convex shape that covers setting.These jump rings play the effect of regulating lamp body position and firm lamp body when the LED Ceiling light is installed.Preferably, the utility model is provided with 3 jump rings on the LED Ceiling light.
LED Ceiling light of the present utility model is simple in structure, easy for installation, and good heat dissipation effect can effectively solve the heat dissipation problem of LED light fixture, prolongs light fixture service life.Light fixture processing cost of the present utility model is low, can also change the various different parameters led light source of (comprising the colour temperature, colour rendering index of led light source etc.) by customer demand, reaches the adjusting luminosity, adjusts the purpose of indoor changes in temperature sensation.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment LED Ceiling light.
Among the figure: 1-led light source; 2-aluminium base; 3-base; 4-radiator; 5-power supply; 6-lampshade; 7-loam cake; 8-jump ring; 9-holddown groove.
The specific embodiment
Further set forth design feature of the present utility model below in conjunction with accompanying drawing and specific embodiment.
The structure of LED Ceiling light such as Fig. 1 include led light source 1, aluminium base 2, base 3, radiator 4, power supply 5, lampshade 6, loam cake 7 and jump ring 8.
The led light source 1 that 15 power is 1W is fixed on the aluminium base 2 by scolding tin is uniform, scribbles uniform heat conductive silica gel at the putting position of led light source 1, and the heat that led light source 1 is produced conducts rapidly.The back side of aluminium base 2 scribbles uniform heat conductive silica gel, and heat is conducted rapidly.Aluminium base 2 is fixed on base 3 and the radiator 4 by screw.Radiator 4 adopts 6063 extrudates, is provided with the groove of a perforation as wire hole on radiator 4.Power supply 5 uses screws to be fixed on the back of radiator 4, and the groove by radiator 4 is connected with aluminium base 2 circuit.Lampshade 6 is stuck in the loam cake 7, and loam cake 7 is fixed on the base 3 by screw.Lampshade 6 adopts the PC cover, and is in light weight, intensity is high, impact resistance, non-friable, shellproof, antiultraviolet, lighting angle are big, can enlarge illumination zone.
On loam cake 7, evenly be provided with 3 holddown grooves 9 of convex shape, 1 jump ring 8 is installed in each holddown groove 9, play the effect of regulating lamp body position and firm lamp body.
Led light source 1 can be replaced with the led light source of various different parameters (colour temperature that comprises led light source, colour rendering index etc.) according to client's demand.
Claims (5)
1. LED Ceiling light, it is characterized in that forming by led light source, aluminium base, base, radiator, power supply, loam cake and lampshade, described aluminium base is fixed on the base bottom, aluminium base is provided with and is no less than 1 led light source, a radiator is fixedlyed connected with base from the below of base, and closely contact with aluminium base, loam cake is fixed on the top of base with lampshade, and power supply is fixed on the back of radiator.
2. LED Ceiling light according to claim 1 is characterized in that being provided with the groove of a perforation on described radiator.
3. LED Ceiling light according to claim 1 is characterized in that described power supply can all or part ofly place in the described groove.
4. LED Ceiling light according to claim 1, it is characterized in that last cover to be provided be no less than 1 jump ring, described jump ring is installed in the holddown groove that covers setting.
5. LED Ceiling light according to claim 4 is characterized in that described jump ring is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201774938U CN202074372U (en) | 2011-05-30 | 2011-05-30 | LED ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201774938U CN202074372U (en) | 2011-05-30 | 2011-05-30 | LED ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202074372U true CN202074372U (en) | 2011-12-14 |
Family
ID=45112474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201774938U Expired - Fee Related CN202074372U (en) | 2011-05-30 | 2011-05-30 | LED ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202074372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871009A (en) * | 2017-01-18 | 2017-06-20 | 北京工业大学 | A kind of street lamp |
-
2011
- 2011-05-30 CN CN2011201774938U patent/CN202074372U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871009A (en) * | 2017-01-18 | 2017-06-20 | 北京工业大学 | A kind of street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20130530 |