CN203336403U - Led ceiling lamp - Google Patents
Led ceiling lamp Download PDFInfo
- Publication number
- CN203336403U CN203336403U CN2013205816271U CN201320581627U CN203336403U CN 203336403 U CN203336403 U CN 203336403U CN 2013205816271 U CN2013205816271 U CN 2013205816271U CN 201320581627 U CN201320581627 U CN 201320581627U CN 203336403 U CN203336403 U CN 203336403U
- Authority
- CN
- China
- Prior art keywords
- reflection shield
- radiator
- led ceiling
- led
- installation frame
- 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
Links
Images
Landscapes
- 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 which is composed of a radiator, an LED light source plate, a light transmitting cover, a light reflecting cover and a torsional spring buckle. The radiator is a novel radiator integrating a face ring, a lamp shell and a radiator body, the radiator is formed by a radiating base and an installation frame surrounding the radiating base, the LED light source plate and the light transmitting cover are installed in an installation groove of the radiating base, a lower end opening of the light reflecting cover is connected to an upper end opening of the installation groove, and the torsional spring buckle is installed on the two sides of the radiator. Compared with an existing LED ceiling lamp, the whole LED ceiling lamp has the advantages of reducing two parts including the face ring and a lamp shell, being simplified in structure, relatively reducing the assembly steps and being capable of enabling the assembly efficiency of the lamp to be improved. The radiator and the light reflecting cover are connected to radiate heat together so that the radiating area is large. The periphery of the installation frame is arranged in an open mode, ventilation can be carried out through four faces of the installation frame, the light reflecting cover is installed in the installation frame, the outer wall face and the inner wall face of the light reflecting cover can be in sufficient contact with air, therefore, the whole radiating efficiency is improved, and the best radiating effect is achieved.
Description
Technical field
The utility model relates to the LED lighting field, particularly a kind of assembling LED Ceiling light fast.
Background technology
The LED Ceiling light generally comprises face ring, lamp housing and is arranged on LED light source and the reflection shield in lamp housing, for solving heat dissipation problem, the LED Ceiling light generally also needs installation of heat radiator, during assembling, LED light source need be connected to the lamp housing bottom, the face ring is fastened on the upper end of lamp housing, and, by being connected and fixed of face ring, reflection shield is fixed in lamp housing, also need radiator is connected to the lamp housing lower end, the assembly operation step is more, wastes time and energy, and has greatly affected the production efficiency of LED Ceiling light.Therefore, how to simplify the structure of LED Ceiling light, simplify number of assembling steps, improving packaging efficiency is technical problem to be solved in the utility model.
The impact that is subject to temperature due to service life and the luminous mass of LED is very large, therefore, how to improve radiating effect, and solving heat dissipation problem is also technical problem to be solved in the utility model.
The utility model content
Main purpose of the present utility model is to provide a kind of LED Ceiling light, is intended to improve the structure of light fixture, simplifies the number of assembling steps of light fixture, improves packaging efficiency and the radiating effect of light fixture.
The utility model proposes a kind of LED Ceiling light, comprise radiator, the LED light source plate, diffuser and reflection shield, described radiator is formed in one, comprise heat dissipation base and the installation frame arranged around described heat dissipation base, described installation frame and described heat dissipation base are connected to form the installation cavity with described reflection shield adaptation, on described heat dissipation base, be provided with for the mounting groove of described LED light source plate is installed, described LED light source plate and described diffuser are arranged in described mounting groove, described diffuser is located on described LED light source plate, described reflection shield is arranged in described installation cavity, the lower port of described reflection shield is connected to the upper port of described mounting groove.
Preferably, also comprise the connecting ring with described mounting groove adaptation, described connecting ring is connected by screw and is fixed in described mounting groove, described LED light source plate is placed in described connecting ring, be provided with the first overlap joint position with the edge adaptation of described diffuser in the interior ring upper end of described connecting ring, the overlapping edges of described connecting ring is on described the first overlap joint position, the back side at described diffuser vertically is provided with at least three cantilever hooks, be provided with the draw-in groove mated with described cantilever hooks on the interior sidewall surface of described connecting ring, described cantilever hooks is buckled in described draw-in groove.
Preferably, the surface of described diffuser is provided with some regular hexagon projections that are honeycomb arrangement with astigmatism effect.
Preferably, the lower end of described reflection shield is made as the annular connection bit that cross section is L-type, the outer annular edge upper end of described connecting ring stretches out and forms the flanging with described annular connection bit adaptation, described annular link position is in the sidewall upper face of described mounting groove, and described flanging is pressed and put on described annular connection bit.
Preferably, the upper end of described reflection shield is provided with the flanging that stretches out along edge and form, and the inboard, upper end of described installation frame is provided with the second overlap joint position with described flanging adaptation, and described flanging is overlapped on described the second overlap joint position.
Preferably, described reflection shield is that thermal conductive metallic material is made, and is provided with reflective scale on the internal face of described reflection shield, and reflective scale is centered around the internal face of described reflection shield with circulus.
Preferably, two relative positions in the described installation frame outside are equipped with the torsion spring button.
Preferably, described installation frame by the face ring that is placed in upper end, be placed in the base ring of lower end and at least two wallboards being connected between described ring and described base ring form, described torsion spring button is arranged on described wallboard.
Preferably, described heat dissipation base periphery arranges and somely around its central shaft, is radial fin of arranging.
The beneficial effect of LED Ceiling light of the present utility model:
1, structure is simplified, number of assembling steps reduces, packaging efficiency is high: the radiator in the utility model is Ji Mianhuan, lamp housing, the new radiator that radiator is integrated, by heat dissipation base with around the installation frame of heat dissipation base setting, form, LED light source plate and diffuser are arranged in the mounting groove of heat dissipation base, the lower port of reflection shield is connected to the upper port of mounting groove, the torsion spring button is arranged on the both sides of radiator, whole lamp is by radiator, the LED light source plate, diffuser, reflection shield and torsion spring button form, with existing LED Ceiling light, compare, reduced the face ring, two accessories of lamp housing, structure is simplified more, number of assembling steps also reduces relatively, can improve the packaging efficiency of light fixture.
2, open type heat radiation, large with the air contact area, radiating effect strengthens: radiator forms by heat dissipation base with around the installation frame of heat dissipation base setting, the LED light source plate is fitted on heat dissipation base, the heat of LED light source plate directly conducts to radiator, and the lower end of reflection shield is connected on the upper end of mounting groove of heat dissipation base, and radiator can conduct heat to reflection shield, by radiator, together with reflection shield, heat is shed, area of dissipation is large; The periphery of installation frame is the open type setting, ventilation on all sides, and reflection shield is arranged in installation frame, and the outside wall surface of reflection shield can fully contact with air with internal face, improves whole radiating efficiency, reaches best radiating effect.
The accompanying drawing explanation
The STRUCTURE DECOMPOSITION schematic diagram of LED Ceiling light in the embodiment that Fig. 1 is the utility model LED Ceiling light;
The schematic perspective view of LED Ceiling light in the embodiment that Fig. 2 and Fig. 3 are the utility model LED Ceiling light;
The top view of LED Ceiling light in the embodiment that Fig. 4 is the utility model LED Ceiling light;
The front view of LED Ceiling light in the embodiment that Fig. 5 is the utility model LED Ceiling light;
The cutaway view of LED Ceiling light in the embodiment that Fig. 6 is the utility model LED Ceiling light.
The realization of the utility model purpose, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 6, an embodiment of LED Ceiling light of the present utility model is proposed, this LED Ceiling light is comprised of radiator 10, LED light source plate 20, diffuser 30, reflection shield 40 and torsion spring button 60, simple in structure.Radiator 10 is new radiators 10 that Ji Mianhuan, lamp housing, radiator are integrated, adopt the moulding of aluminum alloy materials integrated die-casting, comprise heat dissipation base 11 and the installation frame 12 arranged around heat dissipation base 11, installation frame 12 and heat dissipation base 11 are connected to form the installation cavity with reflection shield 40 adaptations.Be provided with the mounting groove 110 for LED light source plate 20 is installed on heat dissipation base 11, LED light source plate 20 and diffuser 30 are arranged in mounting groove 110, diffuser 30 is located on LED light source plate 20, reflection shield 40 is arranged in installation cavity, the lower port of reflection shield 40 is connected to the upper port of mounting groove 110, and torsion spring button 60 is arranged on two relative positions in installation frame 12 outsides.With existing LED Ceiling light, compare, this LED Ceiling light has reduced face ring, two accessories of lamp housing, and structure is simplified more, and number of assembling steps also reduces relatively, can improve the packaging efficiency of light fixture.
LED light source plate 20 is arranged on the bottom of mounting groove 110 by screw.Diffuser 30 and reflection shield 40 are connected in radiator 10 with the connecting ring 50 of mounting groove 110 adaptations by one.The bottom of connecting ring 50 is provided with at least two screws, in the bottom of mounting groove 110, is provided with and screw connecting hole one to one, and the screw that is spirally connected in corresponding connecting hole and screw, be connected by screw connecting ring 50 and be fixed in mounting groove 110.LED light source plate 20 is placed in connecting ring 50, and the periphery of LED light source plate 20 is provided with the groove with this screw adaptation, is placed in the groove of LED light source plate 20 peripheries for the screw that connects connecting ring 50.
Be provided with the first overlap joint position 51 with the edge adaptation of diffuser 30 in the interior ring upper end of connecting ring 50, the overlapping edges of connecting ring 50 is on the first overlap joint position 51, the back side at diffuser 30 vertically is provided with at least three cantilever hooks 31, be provided with the draw-in groove 52 with cantilever hooks 31 couplings on the interior sidewall surface of connecting ring 50, cantilever hooks 31 is buckled in draw-in groove 52, diffuser 30 buckles are fixed, and cover is established LED light source plate 20 tops, and the attended operation of diffuser 30 is simple.
The surface of diffuser 30 is provided with some regular hexagon projections 32 that are honeycomb arrangement, there is the astigmatism effect, make the light can be so unconcentrated, light will be relatively soft like this, can effectively improve luminous solar flare that existing LED lamp exists and the strong problems such as dazzling light.
The lower end of reflection shield 40 is made as the annular connection bit 41 that cross section is L-type, the outer annular edge upper end of connecting ring 50 stretches out and forms the flanging 53 with annular connection bit 41 adaptations, annular connection bit 41 is placed in the sidewall upper face of mounting groove 110, flanging 53 is pressed and is put on annular connection bit 41, and reflection shield 40 is connected and fixed.Reflection shield 40 completes with the assembly operation one of connecting ring 50, simple, quick.
The upper end of reflection shield 40 is provided with the flanging 42 that stretches out along edge and form, the inboard, upper end of installation frame 12 is provided with the second overlap joint position 120 with flanging 42 adaptations, flanging 42 is overlapped on the second overlap joint position 120, and the upper end of reflection shield 40 and the upper end of installation frame 12 are integrated, more attractive in appearance.
The upper surface of connecting ring 50 is shelved between the internal face of diffuser 30 and reflection shield 40, and the upper surface of connecting ring 50 is acclivitous inclined plane from inside to outside, is beneficial to the ejaculation of light.Be provided with reflective scale 43 on the internal face of reflection shield 40, reflective scale 43 is centered around the internal face of reflection shield 40 with circulus, and the light that LED light source plate 20 sends penetrates through reflective scale 43 optically focused reflections, can improve light extraction efficiency.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (9)
1. a LED Ceiling light, comprise radiator, the LED light source plate, diffuser and reflection shield, it is characterized in that, described radiator is formed in one, comprise heat dissipation base and the installation frame arranged around described heat dissipation base, described installation frame and described heat dissipation base are connected to form the installation cavity with described reflection shield adaptation, on described heat dissipation base, be provided with for the mounting groove of described LED light source plate is installed, described LED light source plate and described diffuser are arranged in described mounting groove, described diffuser is located on described LED light source plate, described reflection shield is arranged in described installation cavity, the lower port of described reflection shield is connected to the upper port of described mounting groove.
2. LED Ceiling light according to claim 1, it is characterized in that, also comprise the connecting ring with described mounting groove adaptation, described connecting ring is connected by screw and is fixed in described mounting groove, described LED light source plate is placed in described connecting ring, be provided with the first overlap joint position with the edge adaptation of described diffuser in the interior ring upper end of described connecting ring, the overlapping edges of described connecting ring is on described the first overlap joint position, the back side at described diffuser vertically is provided with at least three cantilever hooks, be provided with the draw-in groove with described cantilever hooks coupling on the interior sidewall surface of described connecting ring, described cantilever hooks is buckled in described draw-in groove.
3. LED Ceiling light according to claim 2, is characterized in that, the surface of described diffuser is provided with some regular hexagon projections that are honeycomb arrangement with astigmatism effect.
4. according to the described LED Ceiling light of claim 2 or 3, it is characterized in that, the lower end of described reflection shield is made as the annular connection bit that cross section is L-type, the outer annular edge upper end of described connecting ring stretches out and forms the flanging with described annular connection bit adaptation, described annular link position is in the sidewall upper face of described mounting groove, and described flanging is pressed and put on described annular connection bit.
5. LED Ceiling light according to claim 4, it is characterized in that, the upper end of described reflection shield is provided with the flanging that stretches out along edge and form, and the inboard, upper end of described installation frame is provided with the second overlap joint position with described flanging adaptation, and described flanging is overlapped on described the second overlap joint position.
6. LED Ceiling light according to claim 5, is characterized in that, described reflection shield is that thermal conductive metallic material is made, and is provided with reflective scale on the internal face of described reflection shield, and reflective scale is centered around the internal face of described reflection shield with circulus.
7. LED Ceiling light according to claim 1, is characterized in that, two relative positions in the described installation frame outside are equipped with the torsion spring button.
8. LED Ceiling light according to claim 6, it is characterized in that, described installation frame by the face ring that is placed in upper end, be placed in the base ring of lower end and at least two wallboards being connected between described ring and described base ring form, described torsion spring button is arranged on described wallboard.
9. LED Ceiling light according to claim 1, is characterized in that, described heat dissipation base periphery arranges and somely around its central shaft, is radial fin of arranging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013205816271U CN203336403U (en) | 2013-09-22 | 2013-09-22 | Led ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013205816271U CN203336403U (en) | 2013-09-22 | 2013-09-22 | Led ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203336403U true CN203336403U (en) | 2013-12-11 |
Family
ID=49705077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013205816271U Expired - Fee Related CN203336403U (en) | 2013-09-22 | 2013-09-22 | Led ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203336403U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534354A (en) * | 2014-12-16 | 2015-04-22 | 常熟卓辉光电科技股份有限公司 | Light emitting diode down lamp |
| CN105333346A (en) * | 2015-08-28 | 2016-02-17 | 中山市卡弗照明有限公司 | Replaceable LED lamp |
| CN108019671A (en) * | 2017-11-30 | 2018-05-11 | 王小友 | A kind of smallpox corridor lamp |
| CN111207315A (en) * | 2020-01-13 | 2020-05-29 | 中山市深恒照明电器有限公司 | Projecting lamp with high-efficient heat dissipation and anti-dazzle function |
-
2013
- 2013-09-22 CN CN2013205816271U patent/CN203336403U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534354A (en) * | 2014-12-16 | 2015-04-22 | 常熟卓辉光电科技股份有限公司 | Light emitting diode down lamp |
| CN105333346A (en) * | 2015-08-28 | 2016-02-17 | 中山市卡弗照明有限公司 | Replaceable LED lamp |
| CN108019671A (en) * | 2017-11-30 | 2018-05-11 | 王小友 | A kind of smallpox corridor lamp |
| CN111207315A (en) * | 2020-01-13 | 2020-05-29 | 中山市深恒照明电器有限公司 | Projecting lamp with high-efficient heat dissipation and anti-dazzle function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203336403U (en) | Led ceiling lamp | |
| CN204153568U (en) | A kind of Down lamp being convenient to assemble | |
| CN101684910B (en) | Combined recessed lamp without light cylinder | |
| CN203836787U (en) | Integrated LED ceiling lamp | |
| CN201326956Y (en) | Lampshade-free combined-type recessed-light | |
| CN207080817U (en) | A kind of high-power LED lamp of easy heat radiation | |
| CN204187438U (en) | Novel LED ceiling shot-light | |
| CN205278910U (en) | Light -emitting diode (LED) ceiling lamp | |
| CN104879661A (en) | LED lamp | |
| CN205678524U (en) | A kind of Down lamp of angle adjustable | |
| CN204901546U (en) | High canopy lamp | |
| CN204345356U (en) | A kind of phase transition of vacuum heat-dissipating LED ball bulb lamp | |
| CN204853121U (en) | Emergent dome lamp of LED | |
| CN203364067U (en) | Integrated radiator light housing | |
| CN103542389A (en) | Solid-state light emitter radiator and light source engine | |
| CN203454057U (en) | Solid-state lighting radiator and solid-state lighting lamp | |
| CN206222124U (en) | A kind of Down lamp for being easily installed and radiating | |
| CN203176772U (en) | LED light gathering lamp with bowl-shaped cooling fins and graphite for heat conduction | |
| CN201944611U (en) | Automatic heat dissipating LED lamp cup | |
| CN201221733Y (en) | Electrodeless lamp integrated reflecting heat radiator | |
| CN204647928U (en) | A kind of LED | |
| CN205746086U (en) | A kind of Waterproof LED PAR lamp | |
| CN203454052U (en) | Solid state light source radiator and light source engine for lighting | |
| CN207298730U (en) | A kind of solar LED (Light Emitting Diode) lamp | |
| CN203364068U (en) | Solid light source radiator and light source engine |
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: 20131211 Termination date: 20170922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |