CN202511074U - LED (Light-Emitting Diode) down lamp - Google Patents
LED (Light-Emitting Diode) down lamp Download PDFInfo
- Publication number
- CN202511074U CN202511074U CN2012201425005U CN201220142500U CN202511074U CN 202511074 U CN202511074 U CN 202511074U CN 2012201425005 U CN2012201425005 U CN 2012201425005U CN 201220142500 U CN201220142500 U CN 201220142500U CN 202511074 U CN202511074 U CN 202511074U
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- China
- Prior art keywords
- down lamp
- lens
- cooling stand
- led down
- adjustable cooling
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- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED (Light-Emitting Diode) down lamp which comprises a fixed mount, an aluminum substrate and a sunflower radiator, wherein the aluminum substrate is fixedly arranged on the sunflower radiator by screws and provided with a lighting source, and a lens is arranged on the emergent direction of the lighting source. The LED down lamp is characterized by further comprising an adjustable radiating bracket which is connected with the sunflower radiator into a whole by threads, the adjustable radiating bracket is connected with the fixed mount by a pivot in any diameter direction and is overturned by a deviated angle along the pivot relative to the fixed mount, the lens is a semispherical convex lens, and the convex part is clamped in a hole of the adjustable radiating bracket. The utility model provides an LED down lamp which is not easily damaged, and is environment-friendly, scatterable, and good in light efficiency and radiating effect.
Description
Technical field
The utility model belongs to lighting, concrete relates to a kind of LED Down lamp.
Background technology
Current society, the development of lighting is more and more rapider, and the parent that the LED lamp also obtains more and more people looks at, and replaces traditional lighting at present gradually.At present, the LED Down lamp on the market all is the directional type lighting, has only its opposite just can receive light, and light is more concentrated, and the light and shade contrast is strong, and light efficiency is poor.In order to overcome the above problems, but the most effectively way is that a kind of long service life of design, not fragile, environmental protection scattering, light efficiency are good, the LED Down lamp of good heat dissipation effect.
Summary of the invention
For overcoming deficiency of the prior art, the purpose of the utility model is to provide a kind of LED Down lamp.
In order to solve the problems of the technologies described above, realize above-mentioned purpose, the utility model has adopted following technical scheme: a kind of LED Down lamp; Comprise fixed support, aluminium base, heronsbill radiator; Said aluminium base is fixed on the heronsbill radiator through screw, and aluminium base is provided with illuminating source, and said illuminating source light direction is provided with lens; Said LED Down lamp also comprises adjustable cooling stand; Said adjustable cooling stand is threaded with the heronsbill radiator and is integral, and an adjustable cooling stand diameter direction in office and fixed support are through pivotal connection, along pivot relative fixed support upset one inclined to one side firing angle; Said lens are the hemispherical convex lens, and the projection of lens is stuck in the hole of adjustable cooling stand.
Further, said adjustable cooling stand chow ring distributed and arranged has hollow slots.
Further; The lower limb of said heronsbill radiator is provided with external screw thread; The top edge of said adjustable cooling stand is provided with internal thread, is connected with external screw thread through internal thread aluminium base, heronsbill radiator, lens, adjustable cooling stand are integrated into one.
Further, the inclined to one side firing angle of said adjustable cooling stand is an acute angle.
Further, said heronsbill radiator is provided with louvre.
Further, the top edge of said lens is provided with silica gel sealing ring.
Implement the utility model technical scheme, its remarkable advantage embodies: this kind LED Down lamp, light can nondirectional scatterings, can both receive light all around, greatly improved the light efficiency and the heat radiation of LED Down lamp.
Above-mentioned explanation only is the general introduction of the utility model technical scheme, in order more to know the technological means of understanding the utility model, and can implement according to the content of specification, below with the preferred embodiment of the utility model and conjunction with figs. specify as after.The specific embodiment of the utility model is provided by following examples and accompanying drawing thereof in detail.
Description of drawings
Fig. 1 is the structural representation of LED Down lamp.
Fig. 2 is the installation diagram of LED Down lamp.
Fig. 3 is the installation diagram of LED Down lamp.
Label declaration among the figure: 1, adjustable cooling stand, 2, fixed support, 3, lens, 4, silica gel sealing ring, 5, aluminium base, 6, the heronsbill radiator, 7, louvre, 8, hollow slots.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the technological implementation process of the utility model is further specified.
Referring to Fig. 1,2, shown in 3, a kind of LED Down lamp comprises fixed support 5, aluminium base 2, heronsbill radiator 1; Under aluminium base 2 be fixed on the heronsbill radiator 1 through screw, and aluminium base 2 is provided with illuminating source, the illuminating source light direction is provided with lens 4; The innovation point of the utility model is presented as; Also comprise adjustable cooling stand 6, said adjustable cooling stand 6 is connected through screw thread and heronsbill radiator 1 and is integral, and adjustable cooling stand 6 passes through pivotal connection in arbitrary diametric(al) and fixed support 5; Along pivot relative fixed support 5 upsets one inclined to one side firing angle; Firing angle is an acute angle (preferred 0～30 °) partially, and the top edge of said lens 3 is provided with silica gel sealing ring 4, and the projection of said lens 3 is stuck in the hole of adjustable cooling stand 1.
Technique scheme specifically is refined as: the top edge of adjustable cooling stand is provided with internal thread; The lower limb of heronsbill radiator is provided with external screw thread; Be connected with external screw thread through internal thread aluminium base, heronsbill radiator, lens, adjustable cooling stand are integrated into one; The inclined to one side firing angle of adjustable cooling stand is an acute angle, and the heronsbill radiator is provided with louvre, and the top edge of lens is provided with silica gel sealing ring.
And adjustable cooling stand chow ring distributed and arranged has hollow slots 8; Make light can nondirectional scattering, can both receive light all around; Except that the illumination of Down lamp forward; See through hollow slots and can become the specific lamp of dispersing as the sunlight to imitate, and the Down lamp radiating effect is able to further raising in the installation metope contoured of Down lamp.
The foregoing description is technical conceive and the characteristics for the utility model is described just, its objective is to be the content that lets the one of ordinary skilled in the art can understand the utility model and to implement according to this, can not limit the protection domain of the utility model with this.The variation or the modification of every equivalence of making according to the essence of the utility model content all should be encompassed in the protection domain of the utility model.
Claims (6)
1. a LED Down lamp comprises fixed support, aluminium base, heronsbill radiator, and said aluminium base is fixed on the heronsbill radiator through screw; And aluminium base is provided with illuminating source, and said illuminating source light direction is provided with lens, it is characterized in that; Said LED Down lamp also comprises adjustable cooling stand; Said adjustable cooling stand is threaded with the heronsbill radiator and is integral, and an adjustable cooling stand diameter direction in office and fixed support are through pivotal connection, along pivot relative fixed support upset one inclined to one side firing angle; Said lens are the hemispherical convex lens, and the projection of lens is stuck in the hole of adjustable cooling stand.
2. LED Down lamp according to claim 1 is characterized in that, said adjustable cooling stand chow ring distributed and arranged has hollow slots.
3. LED Down lamp according to claim 1; It is characterized in that; The lower limb of said heronsbill radiator is provided with external screw thread; The top edge of said adjustable cooling stand is provided with internal thread, is connected with external screw thread through internal thread aluminium base, heronsbill radiator, lens, adjustable cooling stand are integrated into one.
4. LED Down lamp according to claim 1 is characterized in that, the inclined to one side firing angle of said adjustable cooling stand is an acute angle.
5. LED Down lamp according to claim 1 is characterized in that, said heronsbill radiator is provided with louvre.
6. LED Down lamp according to claim 1 is characterized in that the top edge of said lens is provided with silica gel sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201425005U CN202511074U (en) | 2012-04-08 | 2012-04-08 | LED (Light-Emitting Diode) down lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201425005U CN202511074U (en) | 2012-04-08 | 2012-04-08 | LED (Light-Emitting Diode) down lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202511074U true CN202511074U (en) | 2012-10-31 |
Family
ID=47063560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201425005U Expired - Fee Related CN202511074U (en) | 2012-04-08 | 2012-04-08 | LED (Light-Emitting Diode) down lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202511074U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679213A (en) * | 2012-04-08 | 2012-09-19 | 江苏尚恩光电科技有限公司 | Light emitting diode (LED) tube lamp |
| CN104110661A (en) * | 2014-06-24 | 2014-10-22 | 深圳市晟大光电有限公司 | LED lamp heat radiation structure for air convection heat radiation |
-
2012
- 2012-04-08 CN CN2012201425005U patent/CN202511074U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102679213A (en) * | 2012-04-08 | 2012-09-19 | 江苏尚恩光电科技有限公司 | Light emitting diode (LED) tube lamp |
| CN104110661A (en) * | 2014-06-24 | 2014-10-22 | 深圳市晟大光电有限公司 | LED lamp heat radiation structure for air convection heat radiation |
| CN104110661B (en) * | 2014-06-24 | 2018-08-14 | 深圳市晟大光电有限公司 | For cross-ventilation heat-dissipating LED lamp radiator structure |
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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: 20121031 Termination date: 20170408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |