CN208186117U - A kind of LED ceiling light convenient for heat dissipation - Google Patents
A kind of LED ceiling light convenient for heat dissipation Download PDFInfo
- Publication number
- CN208186117U CN208186117U CN201820510354.4U CN201820510354U CN208186117U CN 208186117 U CN208186117 U CN 208186117U CN 201820510354 U CN201820510354 U CN 201820510354U CN 208186117 U CN208186117 U CN 208186117U
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- China
- Prior art keywords
- led
- fan
- pedestal
- hole
- heat dissipation
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- Expired - Fee Related
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Abstract
The utility model relates to technical field of LED illumination, disclose a kind of LED ceiling light convenient for heat dissipation, the pedestal being connect including shell with the shell, latticed ventilating board is connected on the pedestal, the pedestal is equipped with several lamps and lanterns holes, it is additionally provided with fan hole on the pedestal, fan is installed in the fan hole, the fan is coated in the pedestal by the ventilating board；LED lamp holder is equipped in the lamps and lanterns hole, the LED lamp holder includes lamp holder and LED driving assembly and LED lamp bead in the lamp holder, the LED driving assembly is electrically connected with the LED lamp bead, being sticked on each LED driving assembly has the thermally conductive sheet of metal material, the thermally conductive sheet extends at the air outlet of the fan, and the ventilating board is equipped with light-transmitting plate corresponding with the LED lamp holder.The utility model radiates to LED driving assembly by can be integrated fan and LED light, using fan, improves the heat dissipation effect and service life of LED light.
Description
Technical field
The utility model relates to technical field of LED illumination, more particularly to a kind of LED ceiling light convenient for heat dissipation.
Background technique
In recent years, with the development of semiconductor illumination technique, LED illumination product has been widely used for lighting of home and room
Outer lighting area.Currently, the LED light of outdoor application is mainly in industrial and mineral workshop, warehouse, high pole street lamp, toll station, overhead
It is used in the place of the needs such as advertising lamp, street lamp illumination, has many advantages, such as that brightness of illumination is high, consume energy low, long service life.Household
Illumination also has the whole lighting of home developed based on LED light.Either lighting of home, or outdoor lighting area,
Existing LED light is generally by LED light source and silica lens elements, lampshade, plume formula heat sink assembly, power drives and electric box
The composition such as component, with energy conservation and environmental protection superiority development.
Wherein, in some entertainment places, high-power LED lamp is needed to be illuminated, power is higher, the heat dissipation to LED etc.
It is required that also higher, existing LED lamp is generally by cooling fin automatic heat radiation, occasion indoors, this radiating mode
Heat dissipation effect is limited, heat dissipation effect is undesirable.
Utility model content
The purpose of the utility model is to provide a kind of LED ceiling lights convenient for heat dissipation to improve heat dissipation effect using fan cooling
Fruit.
To achieve the goals above, the utility model provides a kind of LED ceiling light convenient for heat dissipation, including shell and the shell
The pedestal of body connection, is connected with latticed ventilating board on the pedestal, and the pedestal is equipped with several lamps and lanterns holes, on the pedestal
It is additionally provided with circular fan hole, fan is installed in the fan hole, the fan is coated on the pedestal by the ventilating board
It is interior；
LED lamp holder is equipped in the lamps and lanterns hole, the LED lamp holder includes lamp holder and the LED driving in the lamp holder
Component and LED lamp bead, the LED driving assembly are electrically connected with the LED lamp bead, and being sticked on each LED driving assembly has
The thermally conductive sheet of metal material, the thermally conductive sheet extend at the air outlet of the fan, and the ventilating board is equipped with and the LED
The corresponding light-transmitting plate of lamp cap；
The shell is equipped with bolt hole, and ventilation hole is equipped between the shell and the pedestal.
Preferably, the pedestal is in rectangle, and the fan hole is set to the middle part of the pedestal, the lamps and lanterns hole
Quantity is four and is set to around the fan hole in a ring.
Preferably, further include the fan swicth being electrically connected respectively with the fan and the LED driving assembly and
LED light switch.
Preferably, the thermally conductive sheet is reticular structure.
Preferably, the air-out direction of the fan is straight down.
The utility model provides a kind of LED ceiling light convenient for heat dissipation, including shell and the LED lamp holder being set in the housing, leads to
It crosses and is equipped with fan in shell, be additionally provided with for the heat on LED driving assembly to be guided to the thermally conductive sheet to fan, pass through wind
Fan, which realizes, distributes heat, is also convenient for cleaning cooling fin.The utility model is convenient for heat dissipation, especially suitable for making indoors
With.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the LED ceiling light convenient for heat dissipation in the utility model embodiment；
Fig. 2 is the structural schematic diagram of the Section A-A of the LED ceiling light convenient for heat dissipation in Fig. 1；
In figure, 10, shell；20, pedestal；21, ventilating board；22, lamps and lanterns hole；23, LED lamp holder；24, lamp holder；25, LED drives
Dynamic component；26, LED lamp bead；27, thermally conductive sheet；28, light-transmitting plate；29, LED light switchs；30, fan hole；31, fan；32, fan
Switch.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1 and Figure 2, a kind of LED ceiling light convenient for heat dissipation of the preferred embodiment in the utility model, including shell and
The LED lamp bead and fan being connected on shell are when in use conducted LED driving assembly to thermally conductive sheet using the air-flow of fan
On heat give out, the utility model structure is simple, good heat dissipation effect and, convenient for cleaning thermally conductive sheet.
Based on the above-mentioned technical proposal, as shown in Figure 1 and Figure 2, a kind of LED ceiling light convenient for heat dissipation is provided in the present embodiment, is wrapped
Include the pedestal 20 that shell 10 is connect with shell 10, wherein main body rack of the shell 10 as lamps and lanterns when in use hangs shell
Dress installation.
Specifically, latticed ventilating board 21 is connected on pedestal 20, pedestal 20 is equipped with several lamps and lanterns holes 22, lamps and lanterns hole 22
For mounted LED lamp, it is additionally provided with circular fan hole 30 on pedestal 20, is installed with fan 31, the utility model in fan hole 30
It is radiated using fan 31 to the lamps and lanterns in lamps and lanterns hole 22.
Specifically, fan 31 is coated in pedestal 20 by ventilating board 21, and ventilating board 21 plays the role of protecting fan, is improved
Safety.
Specifically, LED lamp holder 23 is equipped in lamps and lanterns hole 22, LED lamp holder 23 includes lamp holder 24 and the LED in lamp holder 24
Driving assembly 25 and LED lamp bead 26, at work, the heat needs that LED driving assembly 25 generates distribute LED lamp bead 26 in time,
Otherwise the normal work of LED driving assembly 25 will be will affect.The utility model distributes LED driving assembly by the air-flow of fan 31
25 heat.
Specifically, LED driving assembly 25 is electrically connected with LED lamp bead 26, and being sticked on every LED driving assembly 25 has metal material
The thermally conductive sheet 27 of matter, wherein thermally conductive sheet 27 can be made of aluminium alloy, and thermally conductive sheet 27 extends at the air outlet of fan 31,
Ventilating board 21 is equipped with light-transmitting plate 28 corresponding with LED lamp holder 23.
Wherein, the air-flow that fan 31 is discharged passes through the reticular structure discharge on ventilating board 28 between light-transmitting plate 28.
Specifically, there are a certain distance between thermally conductive sheet 27 and fan 31, convenient for cleaning thermally conductive sheet 27.
Specifically, shell 10 is equipped with bolt hole 11, and bolt hole 11 is convenient for the installation of shell 10.Shell 10 and pedestal 20 it
Between be equipped with ventilation hole 12, the ventilation hole 12 between shell 10 and pedestal 20 can be used as the air inlet of fan 31.
Preferably, pedestal 20 is in rectangle, and fan hole 30 is set to the middle part of pedestal 20, and the quantity in lamps and lanterns hole 22 is four and is in
Annular is set to around fan hole 30, and fan 31 can simultaneously radiate to four LED driving assemblies 25, and reduce thermally conductive
The length of piece 27.
It preferably, further include the fan swicth 32 being electrically connected respectively with fan 31 and LED driving assembly 25 and LED light switch
29.By fan swicth 32 and LED light switch 29 convenient for control fan 31 and LED lamp holder 23 respectively.
Preferably, thermally conductive sheet 27 is reticular structure, to improve the heat dissipation effect of thermally conductive sheet 27.
Preferably, the air-out direction of fan 31 is that straight down, when in use, fan 13 can be used as ventilation fan use.
To sum up, the utility model when air flowing indoors is unobvious, is led to by the way that fan and LED light setting to be integrated
Passing through fan air-flow realizes the heat dissipation to LED light, strengthens heat dissipation effect.Meanwhile it is different from previous heat radiating fin structure, this is practical
Novel cooling fin uses reticular structure, easily facilitates cleaning.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (5)
1. a kind of LED ceiling light convenient for heat dissipation, which is characterized in that the pedestal being connect including shell (10) with the shell (10)
(20), it is connected with latticed ventilating board (21) on the pedestal (20), the pedestal (20) is equipped with several lamps and lanterns holes (22), institute
It states and is additionally provided on pedestal (20) circular fan hole (30), be installed with fan (31), the ventilating board in the fan hole (30)
(21) fan (31) is coated in the pedestal (20)；
LED lamp holder (23) are equipped in the lamps and lanterns hole (22), the LED lamp holder (23) includes lamp holder (24) and is set to the lamp holder
(24) LED driving assembly (25) and LED lamp bead (26) in, the LED driving assembly (25) are electrically connected with the LED lamp bead (26)
It connects, being sticked on each LED driving assembly (25) has the thermally conductive sheet of metal material (27), and the thermally conductive sheet (27) extends to institute
At the air outlet for stating fan (31), the ventilating board (21) is equipped with light-transmitting plate (28) corresponding with the LED lamp holder (23)；
The shell (10) is equipped with bolt hole (11), and ventilation hole is equipped between the shell (10) and the pedestal (20)
(12)。
2. the LED ceiling light as described in claim 1 convenient for heat dissipation, which is characterized in that the pedestal (20) is in rectangle, the wind
The middle part that hole (30) are set to the pedestal (20) is fanned, the quantity of the lamps and lanterns hole (22) is four and is set to the fan in a ring
Around hole (30).
3. the LED ceiling light convenient for heat dissipation as claimed in claim 2, which is characterized in that further include respectively with the fan (31)
With the fan swicth (32) and LED light switch (29) of the LED driving assembly (25) electrical connection.
4. the LED ceiling light as claimed in claim 3 convenient for heat dissipation, which is characterized in that the thermally conductive sheet (27) is reticular structure.
5. the LED ceiling light convenient for heat dissipation as claimed in claim 4, which is characterized in that the air-out direction of the fan (31) is
Straight down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820510354.4U CN208186117U (en) | 2018-04-11 | 2018-04-11 | A kind of LED ceiling light convenient for heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820510354.4U CN208186117U (en) | 2018-04-11 | 2018-04-11 | A kind of LED ceiling light convenient for heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208186117U true CN208186117U (en) | 2018-12-04 |
Family
ID=64437011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820510354.4U Expired - Fee Related CN208186117U (en) | 2018-04-11 | 2018-04-11 | A kind of LED ceiling light convenient for heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208186117U (en) |
-
2018
- 2018-04-11 CN CN201820510354.4U patent/CN208186117U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190814 Address after: 518052 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A (located in Shenzhen Qianhai business secretary Co. Ltd.) Patentee after: Shenzhen Diantai Investment Co.,Ltd. Address before: Room 219, No. 4, Industrial Park Road, Wenzhou City, Zhejiang Province, 325000 Patentee before: WENZHOU HONGLIANG MACHINERY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |