CN208535744U - A kind of efficiently cooling Modularized LED lamp - Google Patents
A kind of efficiently cooling Modularized LED lamp Download PDFInfo
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- CN208535744U CN208535744U CN201821206004.5U CN201821206004U CN208535744U CN 208535744 U CN208535744 U CN 208535744U CN 201821206004 U CN201821206004 U CN 201821206004U CN 208535744 U CN208535744 U CN 208535744U
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- cooling
- led
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- light emitting
- cooling end
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Abstract
The utility model discloses a kind of efficiently cooling Modularized LED lamps, the light emitting module that can be spliced according to actual needs including several, the light emitting module includes cooling end, depressed area is provided on the cooling end, the LED module being connected on the cooling end above depressed area, the LED module includes substrate and the LED illuminator that is disposed on the substrate, the cavity volume for accommodating coolant liquid is collectively formed in the substrate and depressed area, the inlet and liquid outlet being connected to cavity volume are additionally provided on the cooling end, the connecting tube for transmitting coolant liquid is connected between light emitting module.When cooling down to LED module, cooling water is directly contacted with the substrate of LED module the utility model, improves cooling efficiency.
Description
Technical field
The utility model relates to a kind of LED light, in particular to a kind of efficiently cooling Modularized LED lamp.
Background technique
LED is small in size with its, power consumption is low, long service life, environmental protection etc. as a kind of outstanding semiconductor photoelectric device
Advantage is expected to become the ideal solid-state energy-conserving light source of a new generation in future.Since high-power LED product can generate at work
A large amount of heat can be such that energy consumption increases if can not effectively be cooled down to LED product, LED product reduced service life, sternly
LED product can be directly damaged when weight.Therefore, it is particularly significant to LED product to design a kind of effective cooling device.Water-cooling pattern is
The currently used type of cooling.But existing water-cooling pattern is usually that water-cooled plate is installed in LED module, is provided in water-cooled plate
It can be passed through the water channel of cooling water, by carrying out heat exchange between LED module and water-cooled plate, to reach the mesh to LED module cooling
's.But since there are certain thickness for water-cooled plate, so that the heat that LED mould group generates needs first to pass to coldplate, then pass through
Heat exchange is formed between coldplate and cooling water, and heat is taken away.This water-cooling pattern cooling efficiency is lower, generally requires to pass through
Increase the inflow of cooling water to improve cooling efficiency, so as to cause the increase of cooling device volume, manufacturing cost is big.
Summary of the invention
The purpose of this utility model is to solve the problems, such as that existing LED light cooling efficiency is not high, provides a kind of efficient cooling
Modularized LED lamp, the cooling efficiency of LED light can be effectively improved.
The purpose of this utility model is achieved by the following technical solution: a kind of efficiently cooling Modularized LED lamp, packet
Several light emitting modules that can be spliced according to actual needs are included, the light emitting module includes cooling end, on the cooling end
Be provided with depressed area, the LED module being connected with above depressed area on the cooling end, the LED module include substrate and
The cavity volume for accommodating coolant liquid is collectively formed in the LED illuminator being disposed on the substrate, the substrate and depressed area, described cold
But it is additionally provided with the inlet and liquid outlet being connected to cavity volume in portion, is connected between light emitting module for transmitting coolant liquid
Connecting tube.
The utility model uses modularized design, can the quantity of flexible transformation light emitting module and arrangement side according to actual needs
Formula, to generate different illumination effects.Coolant liquid enters cavity volume by inlet, is discharged from liquid outlet and passes through connecting tube
Into the cavity volume of next illuminating module.The cavity volume for accommodating coolant liquid is collectively formed in the substrate and depressed area, cold
But liquid can directly contact after entering cavity volume with the substrate in LED module, coolant liquid directly be carried out to LED module cold
But, cooling efficiency is improved.Since cooling efficiency improves, existing LED cooling device is compared, identical cooling effect is reached,
The matched cooling end volume of the utility model is smaller, is conducive to the miniaturization of LED product, while also reducing manufacturing cost.
Preferably, being connected by screw between the LED module and cooling end.
Preferably, the depressed area is stepped, the ladder for installing LED module is provided on the depressed area
Face, the substrate are fixed on cascaded surface, are provided with sealing between the substrate and cascaded surface.
Preferably, the sealing is sealing ring, annular groove is provided on the cascaded surface, the sealing ring (4) is even
It connects in a ring groove.
Preferably, being connected with the light-transmitting plate above LED module on the cooling end.
The beneficial effects of the utility model are: the utility model is when cooling down LED module, cooling water directly with
The substrate of LED module contacts, and improves cooling efficiency；Since cooling efficiency improves, existing LED cooling device is compared, is reached
Identical cooling effect, the matched cooling end volume of the utility model is smaller, is conducive to the miniaturization of LED product, while also dropping
Low manufacturing cost.
Detailed description of the invention
Fig. 1 is light emitting module structure explosive view.
Fig. 2 is light emitting module transverse sectional view.
Fig. 3 is light emitting module longitudinal sectional view.
Fig. 4 is the utility model assembled state schematic diagram.
In figure: 1, water inlet interface, 2, water outlet mouthpiece, 3, cooling end, 4, sealing ring, 5, LED module, 6, screw, 7, light transmission
Plate, 8, connecting tube.
Specific embodiment
The utility model is further described below by specific embodiment and in conjunction with attached drawing.
As shown in Figures 1 to 4, a kind of efficiently cooling Modularized LED lamp, the light emitting module mutually spliced including several
Composition.The quantity and arrangement mode of the light emitting module can be depending on the actual demands of product.The light emitting module includes cold
But portion 3.The cooling end 3 is cuboid.It is arranged among the cooling end 3 fluted.The groove is stepped.The groove
It is divided into the first slot area, the second slot area and third slot area.First slot area, the second slot area and third slot area cross section are square
Shape.First slot area is located at groove bottommost, and second slot area is located on the first slot area and the second slot area area of section
Greater than the first slot area area of section.Third slot area is located on the second slot area and third slot area's area of section is greater than the second slot
Area's area of section.The first cascaded surface, second slot area and third slot area are formed between first slot area and the second slot area
Between be formed with the second cascaded surface.First cascaded surface is parallel with the second cascaded surface.The cooling end bottom is provided with into water
Hole and apopore.The inlet opening and apopore are separately positioned on cooling end two sides of the bottom.The inlet opening and apopore are
Circular hole.The inlet opening and apopore are connected to bottom portion of groove.Water inlet interface 1, the water outlet are connected on the inlet opening
Water outlet mouthpiece 2 is connected on hole.The water inlet interface 1 and water outlet mouthpiece 2 are circular tube shaped.
Annular groove is provided on first cascaded surface.The annular groove is rectangle.The annular groove is looped around the first slot
Around the opening in area.Sealing ring 4 is connected on the annular groove.The sealing ring is made of rubber material.4 innings of the sealing ring
Portion is higher than the first cascaded surface surface.Several threaded holes are additionally provided on first cascaded surface.In the present embodiment, the screw thread
Hole is provided with eight altogether.The threaded hole is uniformly arranged along annular groove direction.LED mould is installed on first cascaded surface
Group.The LED module packet substrate.The substrate is rectangle tabular structure.The substrate surface is provided with several LED and shines
Body.The LED illuminator is distributed in substrate middle position.The substrate two sides are provided with and position one identical as screw thread hole number
One corresponding connecting hole.The LED module is fixed on the first cascaded surface by screw 6.The screw 6 is each passed through setting and exists
Connecting hole on substrate is connected with threaded hole is fixed on LED module on cooling end 3.The LED module and the first slot area are common
One is formed for accommodating the cavity volume of cooling water.
Light-transmitting plate 7 is provided with above the LED module.The light-transmitting plate 7 is rectangle tabular structure.The light-transmitting plate 7
It is made up of translucent material.In the present embodiment, the light-transmitting plate 7 is made up of glass.The light-transmitting plate 7 is mounted on the second ladder
On face.
The utility model is spliced by several light emitting modules.In the present embodiment, the light emitting module is arranged by straight line
The mode of column is spliced.The water inlet interface on water outlet mouthpiece and next light emitting module on a upper light emitting module passes through company
Adapter tube 8 is connected.In the present embodiment, the connecting tube is rubber tube and flexible.
The utility model uses modularized design, can the quantity of flexible transformation light emitting module and arrangement side according to actual needs
Formula, to generate different illumination effects.Cooling water enters cavity volume by water inlet interface, is discharged from water outlet mouthpiece and passes through company
Adapter tube enters the cavity volume of next illuminating module.In cooling procedure, cooling water directly contacts the LED module with substrate,
Improve cooling efficiency.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of efficiently cooling Modularized LED lamp, it is characterised in that: can be spliced according to actual needs including several
Light emitting module, the light emitting module include cooling end (3), and depressed area, the cooling end (3) are provided on the cooling end (3)
On be connected with LED module (5) above depressed area, the LED module (5) includes substrate and the LED that is disposed on the substrate
The cavity volume for accommodating coolant liquid is collectively formed in illuminator, the substrate and depressed area, is additionally provided on the cooling end (3)
The inlet and liquid outlet being connected to cavity volume are connected with the connecting tube (8) for transmitting coolant liquid between light emitting module.
2. a kind of efficiently cooling Modularized LED lamp according to claim 1, which is characterized in that the LED module (5)
It is connect between cooling end (3) by screw (6).
3. a kind of efficiently cooling Modularized LED lamp according to claim 1 or 2, which is characterized in that the depressed area is in
It is ladder-like, the cascaded surface for installing LED module (5) is provided on the depressed area, the substrate is fixed on cascaded surface, institute
It states and is provided with sealing between substrate and cascaded surface.
4. a kind of efficiently cooling Modularized LED lamp according to claim 3, which is characterized in that the sealing is close
Seal (4) is provided with annular groove on the cascaded surface, and sealing ring (4) connection is in a ring groove.
5. a kind of efficiently cooling Modularized LED lamp according to claim 1 or 2, which is characterized in that the cooling end
(3) light-transmitting plate (7) being connected on above LED module (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821206004.5U CN208535744U (en) | 2018-07-27 | 2018-07-27 | A kind of efficiently cooling Modularized LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821206004.5U CN208535744U (en) | 2018-07-27 | 2018-07-27 | A kind of efficiently cooling Modularized LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208535744U true CN208535744U (en) | 2019-02-22 |
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ID=65386334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821206004.5U Active CN208535744U (en) | 2018-07-27 | 2018-07-27 | A kind of efficiently cooling Modularized LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208535744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024103930A1 (en) * | 2022-11-14 | 2024-05-23 | 超聚变数字技术有限公司 | Electronic device and liquid-cooled cabinet |
-
2018
- 2018-07-27 CN CN201821206004.5U patent/CN208535744U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024103930A1 (en) * | 2022-11-14 | 2024-05-23 | 超聚变数字技术有限公司 | Electronic device and liquid-cooled cabinet |
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