CN109185768A - A kind of LED ceiling lamp of high efficiency and heat radiation - Google Patents
A kind of LED ceiling lamp of high efficiency and heat radiation Download PDFInfo
- Publication number
- CN109185768A CN109185768A CN201811075356.6A CN201811075356A CN109185768A CN 109185768 A CN109185768 A CN 109185768A CN 201811075356 A CN201811075356 A CN 201811075356A CN 109185768 A CN109185768 A CN 109185768A
- Authority
- CN
- China
- Prior art keywords
- lamp housing
- aluminum substrate
- fan
- bolt
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of LED ceiling lamps of high efficiency and heat radiation, including lamp housing, lamp housing lower end is equipped with lampshade, lampshade is equipped with bolt four with lamp housing side and is fixedly connected, lamp housing upper end is equipped with the Decorative shell for being covered on lamp housing periphery, Decorative shell is made of hollow metal plate, lamp housing upper end two sides are equipped with several mounting posts for running through lamp housing and outwardly and inwardly extending certain length, mounting post lower end surface is equipped with aluminum substrate, aluminum substrate lower end is equipped with the bolt three through aluminum substrate and mounting post, aluminum substrate upper end is equipped with power supply driver and radiator, aluminum substrate lower end is equipped with wick, several fans two are equipped on the inside of lamp housing both ends, the position that lamp housing is located at two outside of fan is equipped with fly net, fan two and wick are electrically connected with power supply driver, this structure of ceiling-mounted lamp is reasonable, it is easy to loading and unloading, it is good with vermins-proof effect to radiate, service life is mentioned It is high that there is good aesthetics simultaneously.
Description
Technical field
The invention belongs to technical field of LED illumination, and in particular to a kind of LED ceiling lamp of high efficiency and heat radiation.
Background technique
Since LED light has the characteristics that efficient low-consume, energy conservation and environmental protection, the service life long attention increasingly by countries in the world,
LED ceiling lamp is installed on ceiling or on wall using LED as light source, in a manner of adsorbing or be embedded in, and is common now
Indoor (such as family, office, public place of entertainment) illuminator, compared to traditional lighting lamps and lanterns have energy conservation, low-carbon, longevity,
The advantages that colour rendering is good, fast response time, LED ceiling lamp is as indoor illumination light fitting, for the brightness demand for reaching illumination, usually
It is to be installed on circuit board to be constituted light source with specific arrangement mode with a large amount of LED lamp bead, the LED ceiling lamp one of the prior art
As unreasonable structural design, cause the heat dissipation performance of lamps and lanterns bad, cause LED light source temperature excessively high, not only lighting effect is paid no attention to
Think, and influences the normal service life of lamps and lanterns.
Summary of the invention
According to the above-mentioned deficiencies of the prior art, the technical problem to be solved by the present invention is to propose a kind of high efficiency and heat radiation
LED ceiling lamp, to solve the above-mentioned many defects caused by the prior art.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows: a kind of LED ceiling lamp of high efficiency and heat radiation,
Including lamp housing, the lamp housing lower end is equipped with lampshade, and the lampshade is equipped with bolt four with lamp housing side and is fixedly connected, on the lamp housing
End is equipped with the Decorative shell for being covered on lamp housing periphery, and the Decorative shell is made of hollow metal plate, and lamp housing upper end two sides are equipped with
Several run through lamp housing and outwardly and inwardly extend the mounting post of certain length, and the mounting post lower end surface is equipped with aluminum substrate,
The aluminum substrate lower end is equipped with the bolt three through aluminum substrate and mounting post, and the aluminum substrate upper end is equipped with power supply driver and dissipates
Thermal, the aluminum substrate lower end are equipped with wick, are equipped with several fans two on the inside of the lamp housing both ends, the lamp housing is located at wind
The position in two outside of fan is equipped with fly net, and the fan two and wick are electrically connected with power supply driver.
Preferably, the radiator includes bolt one, cooling fin one, cooling fin two, heat conducting pipe, absorber plate, thermal conductive silicon
Glue, bolt two, the cooling fin one are fixed on wall top by bolt one, and one lower end surface of cooling fin is equipped with criss-cross dissipate
Backing two, the heat conducting pipe is " D " font and upper end is through cooling fin two, and the absorber plate lower end is equipped with several spills
Slot, the heat conducting pipe are located in baltimore groove, and the absorber plate is located at aluminum substrate upper end and, the thermal conductive silicon fixed by bolt two
Glue is located at the junction of absorber plate and heat conducting pipe lower end surface and aluminum substrate upper surface.
Preferably, the bolt one is in one surface equidistantly distributed of cooling fin, and quantity is at least 3 × 3=9.
Preferably, the Decorative shell includes outer housing, connecting plate and mounting plate, is all provided in the middle part of the outer housing and mounting plate
There is through-hole, the outer housing upper surface is concordant with mounting post upper surface, connects in the connecting plate upper end and outer housing, institute
It states and is connect at connecting plate lower end and mounting plate outer, the mounting plate is equipped with several mounting holes, engraving at the connecting plate
Emptying aperture diameter is 1-1.5mm.
Preferably, the outer housing upper surface is equipped with sealing ring.
Preferably, lamp housing upper end two sides are equipped with several heat release holes and fan one, and the heat release hole is located at fan one
Towards the side outside lamp housing, the fan one is electrically connected with power supply driver.
Preferably, temperature detect switch (TDS) is equipped between the fan one and fan two and power supply driver.
Preferably, the lampshade side wall upwardly extends after bending inwardly, the lateral surface of the lampshade and the outside of lamp housing
Face is concordant.
The medicine have the advantages that
1. hot inside air is discharged by fan two for the heat absorption on aluminum substrate and discharge using radiator,
The reduction rate of internal temperature is improved, extends wick service life using the Decorative shell for being covered on lamp housing periphery and promotes lamps and lanterns
Aesthetics.
2. using criss-cross cooling fin two and the cooling fin one be bonded with wall top, by heat pass through air and wall top into
Row diffusion, wall top area is big, and heat absorption is fast, good heat dissipation effect.
3. be fixed using multiple bolt pair of radiating fan one, ensure that be bonded between cooling fin one and wall top it is close
Property, increase the fitting area of cooling fin one and wall top, improves heat-conducting effect.
4. sealing ring is arranged in outer housing upper end and connecting plate uses lesser hollow out aperture, make mosquito can not be from Decorative shell
Or the gap between wall top and Decorative shell enters lamp interior, ensure that the stain that cover surface is generated without mosquito, ensure that lamp
The aesthetics of tool.
5. the heat that radiator absorbs quickly is discharged using fan two and heat release hole, the heat dissipation effect of radiator is improved
Rate.
6. the in due course switch of use temperature detect switch (TDS) control fan one and fan two, reduces the use energy of fan one and fan two
Consumption.
Detailed description of the invention
Content expressed by this specification attached drawing and the label in figure are briefly described below:
Fig. 1 is internal view of the invention.
Fig. 2 is radiator schematic diagram of the invention.
Fig. 3 is Decorative shell schematic diagram of the invention.
Fig. 4 is lamp housing schematic diagram of the invention.
Fig. 5 is cooling fin one of the invention, cooling fin two, bolt one and heat conducting pipe schematic diagram.
Fig. 6 is absorber plate schematic diagram of the invention.
Wherein 1- radiator, 101- bolt one, 102- cooling fin one, 103- cooling fin two, 104- heat conducting pipe, 105- inhale
Hot plate, 106- heat conductive silica gel, 107- bolt two, 108- baltimore groove, 2- fan one, 3- heat release hole, 4- lamp housing, 5- mounting post, 6-
Bolt three, 7- sealing ring, 8- Decorative shell, 81- outer housing, 82- connecting plate, 83- mounting plate, 84- mounting hole, 9- power drives
Device, 10- temperature detect switch (TDS), 11- wick, 12- aluminum substrate, 13- lampshade, 14- bolt four, 15- fan two, 16- fly net.
Specific embodiment
Below by the description to embodiment, the shape of for example related each component of a specific embodiment of the invention, structure
It makes, the mutual alignment between each section and connection relationship, the effect of each section and working principle, manufacturing process and the side of operating with
Method etc., is described in further detail, completeer to help those skilled in the art to have inventive concept of the invention, technical solution
Whole, accurate and deep understanding, the direction and position term that the present invention is previously mentioned, such as "upper", " in ", "lower", " preceding ", "
Afterwards ", "left", "right", "inner", "outside", " side " etc. are only direction and position with reference to annexed drawings, therefore, the direction used
It is to illustrate and understand the present invention, rather than to limit the present invention with position term.
Fig. 1-6 illustrates a kind of LED ceiling lamp of high efficiency and heat radiation, including lamp housing 4, and 4 lower end of lamp housing is equipped with lampshade 13,
The lampshade 13 is equipped with bolt 4 14 with 4 side of lamp housing and is fixedly connected, and 4 upper end of lamp housing, which is equipped with, is covered on 4 periphery of lamp housing
Decorative shell 8, the Decorative shell 8 are made of hollow metal plate, the 4 upper end two sides of lamp housing be equipped with several through lamp housing 4 and to
Mounting post 5 that is outer and inwardly extending certain length, 5 lower end surface of mounting post are equipped with aluminum substrate 12, under the aluminum substrate 12
End is equipped with the bolt 36 through aluminum substrate 12 and mounting post 5, and 12 upper end of aluminum substrate is equipped with power supply driver 9 and heat dissipation dress
1 is set, 12 lower end of aluminum substrate is equipped with wick 11, is equipped with several fans 2 15, the lamp housing 4 on the inside of 4 both ends of lamp housing
It is equipped with fly net 16 positioned at the position in 2 15 outside of fan, the fan 2 15 and wick 11 electrically connect with power supply driver 9
It connects.
In the present embodiment, the radiator 1 includes bolt 1, cooling fin 1, cooling fin 2 103, heat conducting pipe
104, absorber plate 105, heat conductive silica gel 106, bolt 2 107, the cooling fin 1 are fixed on wall top by bolt 1, institute
One 102 lower end surface of cooling fin is stated equipped with criss-cross cooling fin 2 103, the heat conducting pipe 104 is " D " font and upper end is run through
In cooling fin 2 103,105 lower end of absorber plate is equipped with several baltimore grooves 108, and the heat conducting pipe 104 is located at baltimore groove 108
Interior, the absorber plate 105 is located at 12 upper end of aluminum substrate and is fixed by bolt 2 107, and the heat conductive silica gel 106 is located at absorber plate
105 and 104 lower end surface of heat conducting pipe and 12 upper surface of aluminum substrate junction, cooling fin 1 is fixed on wall with bolt 1
Top is bonded cooling fin 1 with wall top, and absorber plate 105 is transmitted by the heat absorption on aluminum substrate 12 and by heat conducting pipe 104
To cooling fin 2 103, heat conductive silica gel 106 makes to fill between heat conducting pipe 104 and absorber plate 105 and absorber plate 105 and aluminum substrate 12
Tap touching, improves heat transfer efficiency, and the heat part on cooling fin 2 103 is dispersed between lamp housing 4 and wall top and from decoration
The gap of shell 8 distributes outward, and another part is transferred on cooling fin 1, and cooling fin 1 is bonded with wall top, and wall top is continuous
By the heat absorption on cooling fin 1, to realize distributing for heat on aluminum substrate 12, this radiator 1 using wall top into
Row heat absorption, good heat dissipation effect, the heat that wall top absorbs gradually are spread to surrounding, it is made to keep higher suction to cooling fin 1
The thermal efficiency.
In the present embodiment, the bolt 1 is in one 102 surface equidistantly distributed of cooling fin, and quantity is at least 3 × 3
It=9, is bonded cooling fin 1 sufficiently with wall top, avoids causing to produce between cooling fin 1 and wall top because of wall top injustice
The rate that cooling fin 1 transfers heat to wall top is improved in raw gap.
In the present embodiment, the Decorative shell 8 includes outer housing 81, connecting plate 82 and mounting plate 83,81 He of outer housing
Through-hole is equipped in the middle part of mounting plate 83,81 upper surface of outer housing is concordant with 5 upper surface of mounting post, 82 upper end of connecting plate
With, along place's connection, connect at 82 lower end of connecting plate and 83 outer of mounting plate, the mounting plate 83 is equipped in outer housing 81
Several mounting holes 84, the hollow out aperture at the connecting plate 82 are 1-1.5mm, and the installation method of Decorative shell 8 is by mounting post 5
It is inserted in mounting hole 84, outer housing 81 increases the aesthetics of lamps and lanterns using hollow metal plate, and connecting plate 82 is engraved using lesser
Emptying aperture diameter, while 81 upper surface of lamp installation rear casing body is bonded with wall top with 5 upper surface of mounting post, make mosquito be difficult into
Enter, while also heat being facilitated to be discharged.
In the present embodiment, 81 upper surface of outer housing is equipped with sealing ring 7, and 81 upper surface of outer housing is bonded with wall top, pacifies
Sealing ring 7 is compressed after dress, it is ensured that gapless between 81 upper surface of outer housing and wall top avoids the entrance of mosquito.
In the present embodiment, the 4 upper end two sides of lamp housing are equipped with several heat release holes 3 and fan 1, the heat release hole 3
In fan 1 towards the side outside lamp housing 4, the fan 1 is electrically connected with power supply driver 9, and fan 1 fills heat dissipation
It sets the heat that 1 distributes to extract out and quickly discharge from the hollow hole of Decorative shell 8, improves radiating efficiency, while fan 1 is outside
When portion dries, the hot-air of 3 lower end of heat release hole is inhaled into and discharges together, accelerates the discharge of 4 hot inside air of lamp housing.
In the present embodiment, it is equipped with temperature detect switch (TDS) 10 between the fan 1 and fan 2 15 and power supply driver 9, works as temperature
Temperature detect switch (TDS) 10 opens fan 1 and fan 2 15 when spending high, accelerates the discharge of internal heat, fan one when temperature is lower
2 and fan 2 15 close, reasonably according to actual temperature carry out fan 1 and fan 2 15 control, reduce energy consumption.
In the present embodiment, 13 side wall of lampshade upwardly extends after bending inwardly, the lateral surface and lamp of the lampshade 13
The lateral surface of shell 4 is concordant, makes lamp housing 4 and 13 flush of lampshade, and flatness is high, has good aesthetics.
Based on a kind of LED ceiling lamp of above-mentioned, of the invention high efficiency and heat radiation, power supply driver 9 and domestic power supply line are connected
It picks up and, hole corresponding with 5 position of mounting post is bored in wall top, pass through aluminum substrate 12 and mounting post 5 with bolt 36 and be fixed on
In the hole that wall top is bored, when wick 11 is lighted, fan 2 15 is started turning, and the hot-air inside lamp housing 4 is discharged, and is accelerated
Heat distributes, and fly net 16 makes fan 2 15 both can blow out hot wind or obstructed the entrance of mosquito, the decoration outside lamp housing 4
Shell 8 has covered side fly net 16 and the bolt 4 14 for installing lamp housing 4 and lampshade 13, promotes the aesthetics of lamps and lanterns itself,
Aluminum substrate 12 absorbs the heat that wick 11 itself and power supply driver 9 generate when lamps and lanterns work, and radiator 1 will be on aluminum substrate 12
Heat absorption and distributed from the gap between 4 upper surface of lamp housing and wall top, reduce internal temperature, this structure of ceiling-mounted lamp
Rationally, easy to loading and unloading, it is good with vermins-proof effect to radiate, and service life is improved while having good aesthetics.
The present invention is exemplarily described above, it is clear that present invention specific implementation is not subject to the restrictions described above,
As long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out, or not improved this is sent out
Bright conception and technical scheme directly apply to other occasions, within the scope of the present invention.Protection of the invention
Range should be determined by the scope of protection defined in the claims.
Claims (8)
1. a kind of LED ceiling lamp of high efficiency and heat radiation, which is characterized in that including lamp housing (4), lamp housing (4) lower end is equipped with lampshade
(13), the lampshade (13) is equipped with bolt four (14) with lamp housing (4) side and is fixedly connected, and lamp housing (4) upper end is equipped with covering
Decorative shell (8) in lamp housing (4) periphery, the Decorative shell (8) are made of hollow metal plate, and lamp housing (4) the upper end two sides are set
There are several through lamp housing (4) and outwardly and inwardly extends the mounting post (5) of certain length, mounting post (5) lower end surface
Equipped with aluminum substrate (12), aluminum substrate (12) lower end is equipped with the bolt three (6) through aluminum substrate (12) and mounting post (5), institute
Aluminum substrate (12) upper end is stated equipped with power supply driver (9) and radiator (1), aluminum substrate (12) lower end is equipped with wick
(11), several fans two (15) are equipped on the inside of lamp housing (4) both ends, the lamp housing (4) is located on the outside of fan two (15)
Position is equipped with fly net (16), and the fan two (15) and wick (11) are electrically connected with power supply driver (9).
2. the LED ceiling lamp of high efficiency and heat radiation according to claim 1, which is characterized in that the radiator (1) includes spiral shell
Bolt one (101), cooling fin one (102), cooling fin two (103), heat conducting pipe (104), absorber plate (105), heat conductive silica gel (106),
Bolt two (107), the cooling fin one (102) are fixed on wall top, cooling fin one (102) lower end by bolt one (101)
Face is equipped with criss-cross cooling fin two (103), and the heat conducting pipe (104) is " D " font and upper end through cooling fin two
(103), absorber plate (105) lower end is equipped with several baltimore grooves (108), and the heat conducting pipe (104) is located at baltimore groove (108)
Interior, the absorber plate (105) is located at aluminum substrate (12) upper end and, heat conductive silica gel (106) position fixed by bolt two (107)
In the junction of absorber plate (105) and heat conducting pipe (104) lower end surface and aluminum substrate (12) upper surface.
3. the LED ceiling lamp of high efficiency and heat radiation according to claim 1 or 2, which is characterized in that the bolt one (101) exists
Cooling fin one (102) surface equidistantly distributed, and quantity is at least 3 × 3=9.
4. the LED ceiling lamp of high efficiency and heat radiation according to claim 1, which is characterized in that the Decorative shell (8) includes shell
Through-hole is equipped in the middle part of body (81), connecting plate (82) and mounting plate (83), the outer housing (81) and mounting plate (83), it is described outer
Shell (81) upper surface is concordant with mounting post (5) upper surface, connects in connecting plate (82) upper end and outer housing (81),
It is connect at connecting plate (82) lower end and mounting plate (83) outer, the mounting plate (83) is equipped with several mounting holes
(84), the hollow out aperture at the connecting plate (82) is 1-1.5mm.
5. the LED ceiling lamp of high efficiency and heat radiation according to claim 1 or 4, which is characterized in that outer housing (81) upper end
Face is equipped with sealing ring (7).
6. the LED ceiling lamp of high efficiency and heat radiation according to claim 1, which is characterized in that lamp housing (4) the upper end two sides are set
There are several heat release holes (3) and fan one (2), the heat release hole (3) is located at fan one (2) side external towards lamp housing (4),
The fan one (2) and power supply driver (9) are electrically connected.
7. the LED ceiling lamp of high efficiency and heat radiation according to claim 1 or 6, which is characterized in that the fan one (2) and wind
It fans and is equipped with temperature detect switch (TDS) (10) between two (15) and power supply driver (9).
8. the LED ceiling lamp of high efficiency and heat radiation according to claim 1, which is characterized in that lampshade (13) side wall is inside
It is upwardly extended after the bending of side, the lateral surface of the lampshade (13) is concordant with the lateral surface of lamp housing (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811075356.6A CN109185768A (en) | 2018-09-14 | 2018-09-14 | A kind of LED ceiling lamp of high efficiency and heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811075356.6A CN109185768A (en) | 2018-09-14 | 2018-09-14 | A kind of LED ceiling lamp of high efficiency and heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109185768A true CN109185768A (en) | 2019-01-11 |
Family
ID=64911241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811075356.6A Pending CN109185768A (en) | 2018-09-14 | 2018-09-14 | A kind of LED ceiling lamp of high efficiency and heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109185768A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113623575A (en) * | 2021-09-14 | 2021-11-09 | 安徽世林照明股份有限公司 | Intelligent ceiling lamp and production process thereof |
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|---|---|---|---|---|
| US20090034252A1 (en) * | 2007-08-02 | 2009-02-05 | Engel Hartmut S | Luminaire |
| CN201652081U (en) * | 2010-02-10 | 2010-11-24 | 浙江西子光电科技有限公司 | LED lamp |
| CN103256520A (en) * | 2012-02-20 | 2013-08-21 | 展晶科技(深圳)有限公司 | Backlight module |
| CN204042799U (en) * | 2014-05-27 | 2014-12-24 | 广州市莱帝亚照明科技有限公司 | A kind of LED street lamp |
| CN206207229U (en) * | 2016-12-05 | 2017-05-31 | 中山市七点照明有限公司 | Radiating LED ceiling lamp of intelligent control |
| CN206291115U (en) * | 2016-12-30 | 2017-06-30 | 中山市维米照明有限公司 | A kind of LED cylindrical ceiling lamps radiator structure |
| CN107731126A (en) * | 2017-09-14 | 2018-02-23 | 赵妍 | A kind of traffic indication board for being capable of solar power generation |
| CN207316673U (en) * | 2017-11-07 | 2018-05-04 | 中山市莱维奇照明有限公司 | LED ceiling lamp with radiator structure |
-
2018
- 2018-09-14 CN CN201811075356.6A patent/CN109185768A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090034252A1 (en) * | 2007-08-02 | 2009-02-05 | Engel Hartmut S | Luminaire |
| CN201652081U (en) * | 2010-02-10 | 2010-11-24 | 浙江西子光电科技有限公司 | LED lamp |
| CN103256520A (en) * | 2012-02-20 | 2013-08-21 | 展晶科技(深圳)有限公司 | Backlight module |
| CN204042799U (en) * | 2014-05-27 | 2014-12-24 | 广州市莱帝亚照明科技有限公司 | A kind of LED street lamp |
| CN206207229U (en) * | 2016-12-05 | 2017-05-31 | 中山市七点照明有限公司 | Radiating LED ceiling lamp of intelligent control |
| CN206291115U (en) * | 2016-12-30 | 2017-06-30 | 中山市维米照明有限公司 | A kind of LED cylindrical ceiling lamps radiator structure |
| CN107731126A (en) * | 2017-09-14 | 2018-02-23 | 赵妍 | A kind of traffic indication board for being capable of solar power generation |
| CN207316673U (en) * | 2017-11-07 | 2018-05-04 | 中山市莱维奇照明有限公司 | LED ceiling lamp with radiator structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113623575A (en) * | 2021-09-14 | 2021-11-09 | 安徽世林照明股份有限公司 | Intelligent ceiling lamp and production process thereof |
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Application publication date: 20190111 |
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| RJ01 | Rejection of invention patent application after publication |