CN215597059U - LED lamp module capable of fast radiating heat - Google Patents
LED lamp module capable of fast radiating heat Download PDFInfo
- Publication number
- CN215597059U CN215597059U CN202121853979.9U CN202121853979U CN215597059U CN 215597059 U CN215597059 U CN 215597059U CN 202121853979 U CN202121853979 U CN 202121853979U CN 215597059 U CN215597059 U CN 215597059U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- led lamp
- ring
- lamp module
- fan
- 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
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 58
- 238000002791 soaking Methods 0.000 claims abstract description 22
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 239000000758 substrate Substances 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a rapid heat dissipation LED lamp module, which comprises a soaking plate and a heat dissipation ring, wherein the soaking plate is used for being attached to an aluminum substrate of an LED lamp, a space is formed between the soaking plate and the heat dissipation ring and used for installing a fan, the soaking plate and the heat dissipation ring are connected through a plurality of heat transfer columns, a plurality of heat dissipation fins are connected to the heat dissipation ring at intervals, the fan is used for air-cooling the heat dissipation fins, each heat dissipation fin comprises a connecting part and a bent part, the connecting part is connected to the heat dissipation ring, the bent part is connected to the connecting part, and the bent part is obliquely arranged relative to the air outlet direction of the fan. According to the LED lamp module capable of quickly dissipating heat, heat generated by the LED lamp is transferred to the heat dissipation ring and the heat dissipation fins through the heat transfer column by the soaking plate, wind blown by the fan is blocked and decelerated when passing through the bent part, and more heat is taken away by unit wind volume.
Description
Technical Field
The utility model relates to the field of LEDs, in particular to a rapid heat dissipation LED lamp module.
Background
The existing LED lamp mostly adopts a passive radiator, and adopts an aluminum fin type component with a large heat dissipation surface area as the radiator, so that for some high-power LED lamps, the heat productivity is large, a fan needs to be added to actively blow and dissipate heat, after the existing passive radiator and the active radiator are combined, the wind blown by the fan is directly blown out from a channel between the aluminum fins, the wind speed is high, the heat taken away by unit wind volume is limited, and the energy waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: after the existing passive radiator and the active radiator in the prior art are combined, the air blown by the fan is directly blown out from a channel between the aluminum fins, the air speed is high, the heat taken away by unit air volume is limited, and the problem of energy waste is solved.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a quick heat dissipation LED lamps and lanterns module, includes soaking board and radiating ring, the soaking board is used for the laminating to connect the aluminium base board of LED lamp, the soaking board with the space has between the radiating ring, the space is used for installing the fan, the soaking board with the radiating ring is connected through a plurality of heat transfer post, the interval is connected with a plurality of radiating fin on the radiating ring, the fan is used for the forced air cooling radiating fin, radiating fin includes connecting portion and kink, connecting portion connect in the radiating ring, the kink connect in connecting portion, the kink is relative fan air-out direction slope sets up.
By adopting the rapid heat dissipation LED lamp module, the heat generated by the LED lamp is transferred to the heat dissipation ring and the heat dissipation fins through the heat transfer column by the soaking plate, the wind blown by the fan is blocked to reduce the speed when passing through the bent part, and more heat is taken away by the unit wind volume.
Preferably, the heat dissipation fins are disposed at equal intervals on the heat dissipation ring.
Preferably, the heat dissipation fin further includes a flow guiding portion, the flow guiding portion is connected to the bent portion, and the flow guiding portion is parallel to the air outlet direction of the fan.
By adopting the structure, the wind blown out by the fan is blocked and decelerated when passing through the bent part, and then is changed in direction by the secondary diversion of the diversion part, so that the speed is further reduced and more heat is taken away, meanwhile, the wind outlet direction is consistent with the original direction, the LED lamp module structure is prevented from being greatly changed, and more air outlet holes are increased.
Preferably, all the heat dissipation fins are symmetrically arranged along a central line of the heat dissipation ring, so that wind power is balanced, and structural vibration is reduced.
Preferably, the heat dissipating ring and the heat dissipating fins are integrally formed aluminum alloy members.
Preferably, a heat conducting silica gel is coated between the soaking plate and the aluminum substrate.
Preferably, the bending part is arc-shaped and is smoothly connected with the connecting part.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the rapid heat dissipation LED lamp module, heat generated by an LED lamp is transferred to the heat dissipation ring and the heat dissipation fins through the heat transfer column by the soaking plate, wind blown by the fan is blocked and decelerated when passing through the bent part, and more heat is taken away by unit wind volume;
2. according to the LED lamp module capable of quickly dissipating heat, provided by the utility model, after the wind blown out by the fan is blocked and decelerated when passing through the bent part, the wind is secondarily guided by the flow guide part to change the direction, so that the speed is further reduced and more heat is taken away, meanwhile, the wind outlet direction is consistent with the original direction, the LED lamp module structure is prevented from being greatly changed, and more air outlet holes are increased.
Drawings
Fig. 1 is a schematic structural diagram of the rapid heat dissipation LED lamp module.
Fig. 2 is a top view of fig. 1.
The labels in the figure are: 1-soaking plate, 2-radiating ring, 3-radiating fin, 31-connecting part, 32-bending part, 33-flow guiding part, 4-heat transfer column, 5-fan, 6-aluminum substrate and 7-heat conducting silica gel.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Examples
As shown in fig. 1 and 2, the rapid heat dissipation LED lamp module of the present invention includes a vapor chamber 1 and a heat dissipation ring 2.
Soaking board 1 is used for laminating the aluminium base board 6 of connecting the LED lamp, soaking board 1 with the coating has heat conduction silica gel 7 between the aluminium base board 6.
Soaking board 1 with the space has between the cooling ring 2, the space is used for installing fan 5, soaking board 1 with cooling ring 2 connects through a plurality of heat transfer post 4, the interval connection has a plurality of heat dissipation fin 3 on the cooling ring 2, fan 5 is used for the forced air cooling heat dissipation fin 3, heat dissipation fin 3 is in equidistant setting on the cooling ring 2.
The heat dissipation fin 3 includes a connection portion 31, a bending portion 32 and a flow guiding portion 33, the connection portion 31 is connected to the heat dissipation ring 2, the bending portion 32 is connected to the connection portion 31, the bending portion 32 is inclined with respect to the air outlet direction of the fan 5, the flow guiding portion 33 is connected to the bending portion 32, and the flow guiding portion 33 is parallel to the air outlet direction of the fan 5.
The heat dissipation ring 2 and the heat dissipation fins 3 are integrally formed aluminum alloy components, and all the heat dissipation fins 3 are symmetrically arranged along a central line of the heat dissipation ring 2, so that wind power is balanced, and structural vibration is reduced.
As a preferable aspect of the present embodiment, the bending portion 32 is arc-shaped and is smoothly connected to the connecting portion 31 and the guiding portion 33, respectively.
According to the LED lamp module capable of quickly dissipating heat, heat generated by an LED lamp is transmitted to the heat dissipation ring 2 and the heat dissipation fins 3 through the heat transfer column 4 by the vapor chamber 1, the wind blown out by the fan 5 is blocked and decelerated when passing through the bent part 32, more heat is taken away by unit wind volume, the wind blown out by the fan 5 is blocked and decelerated when passing through the bent part 32, and then is secondarily guided by the guide part 33 to change the direction, so that the speed is further reduced and more heat is taken away, meanwhile, the wind outlet direction is consistent with the original direction, the LED lamp module structure is prevented from being greatly changed, and more air outlet holes are increased.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A rapid heat dissipation LED lamp module is characterized by comprising a soaking plate (1) and a heat dissipation ring (2), the soaking plate (1) is used for being attached to an aluminum substrate (6) of the LED lamp, a space is arranged between the soaking plate (1) and the heat dissipation ring (2), the space is used for installing a fan (5), the soaking plate (1) is connected with the heat dissipation ring (2) through a plurality of heat transfer columns (4), a plurality of radiating fins (3) are connected on the radiating ring (2) at intervals, the fan (5) is used for air-cooling the radiating fins (3), the heat dissipation fin (3) includes a connection portion (31) and a bent portion (32), the connecting part (31) is connected to the heat dissipation ring (2), the bending part (32) is connected to the connecting part (31), the bending part (32) is obliquely arranged relative to the air outlet direction of the fan (5).
2. The rapid heat dissipation LED lamp module according to claim 1, wherein the heat dissipation fins (3) are disposed at equal intervals on the heat dissipation ring (2).
3. The LED lamp module with rapid heat dissipation function according to claim 1, wherein the heat dissipation fin (3) further comprises a flow guiding portion (33), the flow guiding portion (33) is connected to the bent portion (32), and the flow guiding portion (33) is disposed in parallel to an air outlet direction of the fan (5).
4. The rapid heat dissipation LED lamp module according to claim 1, wherein all the heat dissipation fins (3) are symmetrically arranged along a center line of the heat dissipation ring (2).
5. The rapid heat dissipation LED lamp module according to claim 1, wherein the heat dissipation ring (2) and the heat dissipation fins (3) are integrally formed aluminum alloy members.
6. The rapid heat dissipation LED lamp module as claimed in claim 1, wherein a heat conductive silica gel (7) is coated between the soaking plate (1) and the aluminum substrate (6).
7. The rapid heat dissipation LED lamp module as claimed in any one of claims 1 to 6, wherein the bent portion (32) is arc-shaped and is smoothly connected to the connecting portion (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121853979.9U CN215597059U (en) | 2021-08-09 | 2021-08-09 | LED lamp module capable of fast radiating heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121853979.9U CN215597059U (en) | 2021-08-09 | 2021-08-09 | LED lamp module capable of fast radiating heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215597059U true CN215597059U (en) | 2022-01-21 |
Family
ID=79880849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121853979.9U Expired - Fee Related CN215597059U (en) | 2021-08-09 | 2021-08-09 | LED lamp module capable of fast radiating heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215597059U (en) |
-
2021
- 2021-08-09 CN CN202121853979.9U patent/CN215597059U/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 |
Granted publication date: 20220121 |