CN209415265U - A kind of LED module of rain-proof type, high efficiency heat radiation - Google Patents
A kind of LED module of rain-proof type, high efficiency heat radiation Download PDFInfo
- Publication number
- CN209415265U CN209415265U CN201821648592.8U CN201821648592U CN209415265U CN 209415265 U CN209415265 U CN 209415265U CN 201821648592 U CN201821648592 U CN 201821648592U CN 209415265 U CN209415265 U CN 209415265U
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- Prior art keywords
- radiator
- led
- rain
- water
- high efficiency
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Abstract
The utility model discloses the LED modules of a kind of rain-proof type, high efficiency heat radiation, radiator in the LED module is arranged to the radiator with cone tank, for cone tank on radiator for filling water, LED substrate is arranged in outer wall, and radiator oral area is provided with rainhat rafter.The water inlet connecting column of radiator lower end connects water pump by water pipe, water pump inlet is placed in the water surface in view pond or less, it draws water in the cone tank to radiator, water in cone tank absorbs the heat of radiator, and it is flowed out from effluent column, effluent column is ring shape, flows down to form the curtain of rain from above, also further increases the ornamental value in view pond.The heat absorption of radiator is improved the radiating efficiency of radiator by recirculated water by the utility model, and then increases the service life of LED illumination lamp, decreases the failure rate of LED illumination lamp.
Description
Technical field
The utility model relates to LED technology field, the LED mould of a kind of rain-proof type, high efficiency heat radiation is particularly related to
Group.
Background technique
On some large-scale squares, it can be provided with view pond 3, will be installed higher lamppost, lamppost upper end in view pond 3
It is provided with high-power LED headlamp, and since high-power LED headlamp power is big, the heat of sending is more, and heat accumulation exists
In LED substrate the LED illumination lamp service life can be reduced, or even LED illumination lamp can be made to break down.Therefore, traditional processing mode
It is radiator to be installed in LED substrate, and using the radiator of large area, to improve its radiating efficiency, but this mode is still
The service life of LED illumination lamp can not so be increased.Since lamppost is generally all higher, replacement LED illumination lamp is very troublesome, because
This, improves for the LED module on this lamppost having in view pond.
Utility model content
Aiming at the shortcomings in the prior art, the technical problem to be solved by the present invention is to provide a kind of rain-proof type,
The LED module of high efficiency heat radiation.
In order to solve the above technical problems, the utility model is realized by following scheme: a kind of rain-proof type, high efficiency heat radiation
LED mould group, which includes radiator, the LED substrate being installed on the radiator and is set to the LED base
LED array on plate, the radiator are in circular cone shape, and upper part diameter is greater than lower diameter, is provided at the top of the radiator
Cone tank, the cone tank bottom edge are provided with one and iris out water hole, and leakage hole under shed is connected with effluent column, the cone tank
Inlet opening is provided at bottom center, inlet opening infraoral is connected with into water connecting column, is close to the radiator lateral wall setting
There is a circle LED substrate, is provided with LED array in the LED substrate.
Further, circle heat dissipation anchor ring is provided in the outside horizontal direction of radiator upper end oral area, in the heat dissipation
Anchor ring lower surface is equipped with rainhat rafter.
Further, the rainhat rafter is in circular cone shape, and upper surface is provided with guiding gutter.
Further, rainhat rafter lower surface is arranged to reflect smooth surface.
Further, it is stamped translucent cover outside the LED substrate, which is in circular cone shape, and bottom surface, which is provided with, to be used for
The via hole that effluent column, water inlet connecting column pass through.
Further, the LED substrate is modular substrate.
Further, the radiator upper oral part is equipped with fan board, and the fan board is equipped with fan.
Further, the fan is drip-proof fan.
Compared with the existing technology, the beneficial effects of the utility model are: the radiator in the utility model LED module is arranged
At the radiator with cone tank, LED substrate is arranged for filling water, outer wall in the cone tank on radiator, and in radiator mouth
Portion is provided with rainhat rafter.The water inlet connecting column of radiator lower end connects water pump by water pipe, and water pump inlet is placed in view pond
Hereinafter, it draws water in the cone tank to radiator, the water in cone tank absorbs the heat of radiator for the interior water surface, and from water outlet
Column outflow, effluent column is ring shape, flows down to form the curtain of rain from above, also further increases the ornamental value in view pond.This is practical new
The heat absorption of radiator is improved the radiating efficiency of radiator by recirculated water by type, and then increases making for LED illumination lamp
With the service life, the failure rate of LED illumination lamp is decreased.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model LED module；
Fig. 2 is the structural schematic diagram of the utility model LED module；
Fig. 3 is that the water of embodiment 2 recycles schematic diagram；
Fig. 4 is the LED module schematic diagram that embodiment 4 increases radiating efficiency under the anhydrous condition of view pond using fan.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Embodiment 1:
As shown in Figs. 1-2, the LED module of a kind of rain-proof type of the utility model, high efficiency heat radiation, the LED module include
Radiator (1), the LED substrate (41) being installed on the radiator (1) and the LED being set on the LED substrate (41)
Array (4), the radiator (1) are in circular cone shape, and upper part diameter is greater than lower diameter, is provided in radiator (1) upper end
Cone tank (11), cone tank (11) bottom edge are provided with one and iris out water hole, and leakage hole under shed is connected with effluent column
(6), it is provided with inlet opening at cone tank (11) bottom center, inlet opening infraoral is connected with into water connecting column (7), tightly
It pastes the radiator (1) lateral wall and is provided with a circle LED substrate (41), be provided with LED array (4) on the LED substrate (41).
A kind of optimal technical scheme of the present embodiment: it is provided in the outside horizontal direction of radiator (1) the upper end oral area
One circle heat dissipation anchor ring, is equipped with rainhat rafter (2) in the heat dissipation anchor ring lower surface.
A kind of optimal technical scheme of the present embodiment: the rainhat rafter (2) is in circular cone shape, and upper surface, which is provided with, leads
Sink (21).
A kind of optimal technical scheme of the present embodiment: rainhat rafter (2) lower surface is arranged to reflect smooth surface (22).
A kind of optimal technical scheme of the present embodiment: translucent cover (5) are stamped outside the LED substrate (41), the translucent cover (5)
In circular cone shape, bottom surface is provided with the via hole passed through for effluent column (6), water inlet connecting column (7).
A kind of optimal technical scheme of the present embodiment: the LED substrate (41) is modular substrate.
Embodiment 2:
As shown in figure 3, suction pump 8 is waterproof and anticreep suction pump, water inlet end is placed in view water face hereinafter, it goes out
Water end (W.E.) is connected to by water pipe 9 on water connecting column (7), after water pump 8 starts, is drawn water to the cone tank of radiator, is radiated
The heat that device absorbs conducts water supply, and water flows back in view pond from effluent column 6 again, forms water circulation.Effluent column 6 forms a circle
Circle, in water outlet, waterline forms ring shape cascade shape, increases the ornamental value in view pond.
Embodiment 3:
As shown in figure 3, the apopore of taper groove bottom is changed to the round apopore that a circle links together, circle water outlet
The water that hole leaks out forms water curtain and covers lamppost, stronger in vision perception.Taper groove bottom can be by vertically boring at this time
The T-type bracket connection heat dissipation wall of shape groove bottom.
Embodiment 4:
When landscape pond is anhydrous, water pump is closed, and just needs to install fan board (10) in radiator (1) upper oral part at this time, institute
It states fan board (10) to be equipped with fan (12), the fan (12) is drip-proof fan, and drip-proof fan avoids rainy day water inlet electric leakage.
Fan (12) work, the heat that radiator issues quickly are discharged by fan.At this point, effluent column 6 forms air inlet column, LED mould group
The air of lower section is entered in cone tank by effluent column 6, is then discharged by fan, this mode can also increase dissipating for radiator
The thermal efficiency.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the patent model of the utility model
Enclose, equivalent structure or equivalent flow shift made by using the description of the utility model and the drawings, or directly or
It connects and is used in other relevant technical fields, be also included in the patent protection scope of the utility model.
Claims (6)
1. the LED module of a kind of rain-proof type, high efficiency heat radiation, which includes radiator (1), is installed on the radiator
(1) LED substrate (41) on and the LED array (4) being set on the LED substrate (41), it is characterised in that: the heat dissipation
Device (1) is in circular cone shape, and upper part diameter is greater than lower diameter, radiator (1) upper end is provided with cone tank (11), the cone
Shape slot (11) bottom edge is provided with one and irises out water hole, and leakage hole under shed is connected with effluent column (6), cone tank (11) bottom
Inlet opening is provided at the center of face, inlet opening infraoral is connected with into water connecting column (7), is close to the radiator (1) lateral wall
It is provided with a circle LED substrate (41), is provided with LED array (4) on the LED substrate (41), radiator (1) upper end oral area
It is provided with circle heat dissipation anchor ring in outside horizontal direction, rainhat rafter (2), the rain-proof are installed in the heat dissipation anchor ring lower surface
Cap rafter (2) is in circular cone shape, and upper surface is provided with guiding gutter (21).
2. the LED module of a kind of rain-proof type according to claim 1, high efficiency heat radiation, it is characterised in that: the rainhat
Rafter (2) lower surface is arranged to reflect smooth surface (22).
3. the LED module of a kind of rain-proof type according to claim 1, high efficiency heat radiation, it is characterised in that: the LED base
Translucent cover (5) are stamped outside plate (41), which is in circular cone shape, and bottom surface is provided with to be connected for effluent column (6), water inlet
Connect the via hole that column (7) passes through.
4. the LED module of a kind of rain-proof type according to claim 1, high efficiency heat radiation, it is characterised in that: the LED base
Plate (41) is modular substrate.
5. the LED module of a kind of rain-proof type according to claim 1, high efficiency heat radiation, it is characterised in that: the radiator
(1) upper oral part is equipped with fan board (10), and the fan board (10) is equipped with fan (12).
6. the LED module of a kind of rain-proof type according to claim 5, high efficiency heat radiation, it is characterised in that: the fan
It (12) is drip-proof fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821648592.8U CN209415265U (en) | 2018-10-11 | 2018-10-11 | A kind of LED module of rain-proof type, high efficiency heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821648592.8U CN209415265U (en) | 2018-10-11 | 2018-10-11 | A kind of LED module of rain-proof type, high efficiency heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209415265U true CN209415265U (en) | 2019-09-20 |
Family
ID=67932516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821648592.8U Expired - Fee Related CN209415265U (en) | 2018-10-11 | 2018-10-11 | A kind of LED module of rain-proof type, high efficiency heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209415265U (en) |
-
2018
- 2018-10-11 CN CN201821648592.8U patent/CN209415265U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190920 Termination date: 20211011 |