CN216626462U - Radiator with wave-shaped fin structure - Google Patents
Radiator with wave-shaped fin structure Download PDFInfo
- Publication number
- CN216626462U CN216626462U CN202123000108.5U CN202123000108U CN216626462U CN 216626462 U CN216626462 U CN 216626462U CN 202123000108 U CN202123000108 U CN 202123000108U CN 216626462 U CN216626462 U CN 216626462U
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- Prior art keywords
- radiator
- heat dissipation
- fixture block
- fin structure
- sides
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 33
- 239000000428 dust Substances 0.000 claims description 20
- 230000005855 radiation Effects 0.000 claims 2
- 238000010276 construction Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 14
- 230000000087 stabilizing effect Effects 0.000 abstract description 8
- 230000010349 pulsation Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model discloses a radiator with a wave-shaped fin structure, which comprises an installation plate, wherein installation structures are arranged on two sides of one end of the installation plate, support plates are arranged on two sides of the other end of the installation plate, heat dissipation fins are uniformly arranged between the adjacent support plates, stabilizing plates are arranged on two sides of the outer portions of the heat dissipation fins, and dustproof structures are arranged on the outer portions of the support plates. According to the utility model, the heat dissipation fins are arranged between the adjacent support plates, the cross sections of the heat dissipation fins are arranged in a corrugated shape, the corrugated structure is adopted, the specific surface area of the unit volume is large, meanwhile, the corrugated mounting plate can generate effective disturbance to the air flow, so that the transverse pulsation of the air flow is enhanced, the convective heat transfer is further enhanced, the heat dissipation fins are supported by the stabilizing plate, the stability is increased, the transverse pulsation of the air flow of the device is enhanced, and the convective heat transfer is further enhanced.
Description
Technical Field
The utility model relates to the technical field of heat dissipation, in particular to a radiator with a wave-shaped fin structure.
Background
The electrical loss of the high-performance server fan accounts for one third of the overall electrical loss of the server, so that the heat dissipation performance is improved, the rotating speed of the fan is reduced as far as possible under the condition that a CPU or a GPU meets the heat dissipation, the electrical loss of the fan is reduced, the energy conservation and the consumption reduction of the server are realized, Q is hA from the principle of air cooling heat dissipation, h and A must be improved if the temperature difference is reduced under the condition that the heat dissipation capacity is certain, generally h is realized by adopting a method for improving the air volume, but the air volume is improved, so that the wind resistance of a system is increased, the noise is increased, which is contrary to the requirement of human-machine engineering, therefore, the heat dissipation area A is improved to be the most effective means, but the radiator of the existing wave-type fin structure has many problems or defects:
the traditional radiator with a wave-shaped fin structure is influenced by a mounting space, at present, a server or a communication product mostly adopts stamped and buckled fins, the section structure is rectangular, the method for increasing the area of the fins is mostly to reduce the fin distance, the reduction of the fin distance can reduce the cross section area of air circulation, and the wind resistance is increased.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a heat sink with a corrugated fin structure, so as to solve the problems of the prior art that the reduction of the fin pitch reduces the cross-sectional area of air flow and increases the wind resistance.
In order to achieve the purpose, the utility model provides the following technical scheme: the radiator with the wave-shaped fin structure comprises a mounting plate, wherein mounting structures are arranged on two sides of one end of the mounting plate, supporting plates are arranged on two sides of the other end of the mounting plate, radiating fins are uniformly arranged between the adjacent supporting plates, stabilizing plates are arranged on two sides of the outer portion of each radiating fin, and a dustproof structure is arranged on the outer portion of each supporting plate.
Preferably, the mounting structure includes the fixture block, the fixture block is all installed in the both sides of mounting panel one end, fixed casing is all installed to the outside of fixture block, and the inside of fixed casing all is provided with the draw-in groove, the inside of fixed casing and fixture block all is provided with the reservation groove, and the inside in reservation groove all installs the bolt.
Preferably, the inner diameter of the fixture block is larger than the outer diameter of the plug pin, and the fixture block and the plug pin form a plug-in structure.
Preferably, the clamping blocks are equal in size, and the clamping blocks are symmetrically distributed about the central axis of the mounting plate.
Preferably, the backup pad includes the spout, the spout all sets up the top and the bottom in the backup pad, the slider is all installed to the inside of spout, and the one end of slider installs fixed frame, the dust screen is all installed to one end, the top and the bottom of fixed frame.
Preferably, the inner cross section of the sliding groove is larger than the outer cross section of the sliding block, and the sliding groove and the sliding block form a sliding structure.
Preferably, the number of the heat dissipation fins is equal to the number of the heat dissipation fins distributed between the adjacent support plates.
Compared with the prior art, the utility model has the beneficial effects that: the radiator of the wave-shaped fin structure has reasonable structure and has the following advantages:
(1) the radiating fins are arranged between the adjacent supporting plates, the cross sections of the radiating fins are arranged in a corrugated shape, a corrugated structure is adopted, the specific surface area of the unit volume is large, meanwhile, the corrugated mounting plate can generate effective disturbance on air flow, so that the transverse pulsation of the air flow is enhanced, the convective heat transfer is further enhanced, the stabilizing plate supports the radiating fins, the stability is increased, the transverse pulsation of the air flow of the device is enhanced, and the convective heat transfer is further enhanced;
(2) through the arrangement of the dustproof structure, the dustproof net can prevent dust on the heat dissipation fins in the heat dissipation process, the surfaces of the heat dissipation fins are protected to be clean, the normal heat dissipation effect is kept, the fixing frame is pulled towards one end to drive the fixing frame to slide out of the sliding groove along with the sliding block, and then the fixing frame and the dustproof net can be detached and cleaned, so that the dustproof net is prevented from being blocked by dust, and the device is convenient to prevent dust and clean the dust;
(3) through being provided with mounting structure, aim at the inside of draw-in groove with the one end of fixture block, peg graft the fixture block to the inside of draw-in groove, follow the same time with the bolt peg graft to the inside of reservation groove, thereupon alright install whole, during the dismantlement, take out the bolt from the inside of reservation groove, to one end pulling mounting panel alright carry out the dismouting with whole, the follow-up maintenance of being convenient for has realized the device dismouting of being convenient for, has practiced thrift the time of installation and dismantlement.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective sectional view of the present invention;
FIG. 3 is a schematic view of a partial perspective cross-sectional structure of the present invention;
FIG. 4 is a schematic view of a partial rear view cross-sectional structure of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.
In the figure: 1. mounting a plate; 2. a mounting structure; 201. a stationary housing; 202. a bolt; 203. a card slot; 204. a clamping block; 205. reserving a groove; 3. a dust-proof structure; 301. a fixing frame; 302. a dust screen; 303. a chute; 304. a slider; 4. a support plate; 5. a stabilizing plate; 6. and heat dissipation fins.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an embodiment of the present invention is shown: a radiator with a wave-shaped fin structure comprises an installation plate 1, wherein installation structures 2 are arranged on two sides of one end of the installation plate 1, each installation structure 2 comprises a fixture block 204, the fixture blocks 204 are arranged on two sides of one end of the installation plate 1, a fixed shell 201 is arranged outside each fixture block 204, a clamping groove 203 is arranged inside each fixed shell 201, reserved grooves 205 are arranged inside each fixed shell 201 and each fixture block 204, bolts 202 are arranged inside each reserved groove 205, the inner diameter of each fixture block 204 is larger than the outer diameter of each bolt 202, the fixture blocks 204 and the bolts 202 form a plug-in structure, the fixture blocks 204 are equal in size, and the fixture blocks 204 are symmetrically distributed about the central axis of the installation plate 1, so that the radiator is convenient to assemble and disassemble;
the fixed shell 201 is fixedly installed on a plane to be installed, the fixture block 204 is inserted into the clamping groove 203, the bolt 202 is inserted into the corresponding reserved groove 205, accordingly, the installation plate 1 can be fixedly installed, when the installation plate needs to be disassembled and maintained, the bolt 202 is taken out, the installation plate 1 is taken out towards one end, the fixture block 204 is driven to be separated from the inside of the clamping groove 203, and accordingly, the whole body can be disassembled;
the two sides of the other end of the mounting plate 1 are respectively provided with a support plate 4, and the adjacent support plates 4 are uniformly provided with a plurality of radiating fins 6, the plurality of radiating fins 6 are distributed at equal intervals between the adjacent support plates 4, so that heat dissipation is facilitated, the two sides of the outer part of each radiating fin 6 are respectively provided with a stabilizing plate 5, in the using process, the stabilizing plates 5 support and stabilize the radiating fins 6, the radiating fins 6 are prevented from shaking, the radiating fins 6 can radiate heat to an object needing heat dissipation, the cross sections of the radiating fins 6 are arranged in a corrugated shape, the specific surface area of the unit volume of the corrugated structure is large, and meanwhile, the corrugated radiating fins 6 can effectively disturb air flow, so that the transverse pulsation of the air flow is enhanced, and the convection heat exchange is further enhanced;
the dustproof structure 3 is arranged outside the supporting plate 4, the supporting plate 4 comprises sliding grooves 303, the sliding grooves 303 are arranged at the top end and the bottom end of the supporting plate 4, sliding blocks 304 are arranged inside the sliding grooves 303, a fixing frame 301 is arranged at one end of each sliding block 304, dustproof nets 302 are arranged at one end, the top and the bottom of the fixing frame 301, the inner cross section of each sliding groove 303 is larger than the outer cross section of each sliding block 304, and the sliding grooves 303 and the sliding blocks 304 form a sliding structure, so that the sliding structure is convenient to disassemble and clean;
in the process of heat dissipation of the heat dissipation fins 6, the dust screen 302 can prevent dust from being attached to the surfaces of the heat dissipation fins 6, so that the heat dissipation effect of the heat dissipation fins 6 is prevented from being affected by the dust attached to the surfaces of the heat dissipation fins 6, the use time is too long, after the dust is attached to the surfaces of the dust screen 302, the fixing frame 301 is pulled towards one end, the fixing frame 301 can be driven to slide out towards one end along with the sliding block 304 from the inside of the sliding groove 303, and then the fixing frame 301 and the dust screen 302 can be detached and cleaned, so that the normal dust prevention effect is kept.
The working principle is as follows: when the mounting plate is used, firstly, the fixing shell 201 is fixedly mounted on a plane to be mounted, the fixture block 204 is inserted into the clamping groove 203, the bolt 202 is inserted into the corresponding reserved groove 205, then the mounting plate 1 can be fixedly mounted, when the mounting plate needs to be dismounted and overhauled, the bolt 202 is taken out, the mounting plate 1 is taken out towards one end, the fixture block 204 is driven to be separated from the inside of the clamping groove 203, and then the whole mounting plate can be dismounted;
secondly, in the using process, the stabilizing plate 5 supports and stabilizes the radiating fins 6 to prevent the radiating fins 6 from shaking, the radiating fins 6 can radiate objects needing to be radiated, the cross sections of the radiating fins 6 are arranged in a corrugated shape, the specific surface area of the unit volume of the corrugated structure is large, and meanwhile, the corrugated radiating fins 6 can effectively disturb air flow, so that the transverse pulsation of the air flow is enhanced, and the convective heat transfer is further enhanced;
finally, in the process of heat dissipation of the heat dissipation fins 6, the dust screen 302 can prevent dust from being attached to the surfaces of the heat dissipation fins 6 to affect the heat dissipation effect of the heat dissipation fins 6, the use time is too long, after the dust is attached to the surfaces of the dust screen 302, the fixing frame 301 is pulled towards one end, the fixing frame 301 can be driven to slide out from the inside of the sliding groove 303 to one end along with the sliding block 304, and then the fixing frame 301 and the dust screen 302 can be detached and cleaned, so that the normal dust prevention effect is maintained.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A radiator of corrugated fin structure comprising a mounting plate (1), characterized in that: mounting structure (2) all are provided with to the both sides of mounting panel (1) one end, backup pad (4) are all installed to the both sides of the mounting panel (1) other end, and evenly install heat radiation fin (6) between adjacent backup pad (4), steadying plate (5) are all installed to heat radiation fin (6) outside both sides, the outside of backup pad (4) is provided with dustproof construction (3).
2. A radiator having a corrugated fin structure according to claim 1, wherein: mounting structure (2) include fixture block (204), the both sides in mounting panel (1) one end are all installed to fixture block (204), fixed casing (201) are all installed to the outside of fixture block (204), and the inside of fixed casing (201) all is provided with draw-in groove (203), the inside of fixed casing (201) and fixture block (204) all is provided with reservation groove (205), and inside in reservation groove (205) all installs bolt (202).
3. A radiator having a corrugated fin structure as claimed in claim 2, wherein: the inner diameter of the fixture block (204) is larger than the outer diameter of the plug pin (202), and the fixture block (204) and the plug pin (202) form an insertion structure.
4. A radiator having a corrugated fin structure as claimed in claim 2, wherein: the clamping blocks (204) are equal in size, and the clamping blocks (204) are symmetrically distributed around the central axis of the mounting plate (1).
5. A radiator having a corrugated fin structure according to claim 1, wherein: backup pad (4) include spout (303), spout (303) all set up the top and the bottom in backup pad (4), slider (304) are all installed to the inside of spout (303), and the one end of slider (304) installs fixed frame (301), dust screen (302) are all installed to the one end, the top and the bottom of fixed frame (301).
6. A radiator having a corrugated fin structure according to claim 5, wherein: the inner cross section of the sliding groove (303) is larger than the outer cross section of the sliding block (304), and the sliding groove (303) and the sliding block (304) form a sliding structure.
7. A radiator having a corrugated fin structure according to claim 1, wherein: the heat dissipation fins (6) are arranged in a plurality, and the heat dissipation fins (6) are distributed between the adjacent supporting plates (4) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123000108.5U CN216626462U (en) | 2021-12-01 | 2021-12-01 | Radiator with wave-shaped fin structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123000108.5U CN216626462U (en) | 2021-12-01 | 2021-12-01 | Radiator with wave-shaped fin structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216626462U true CN216626462U (en) | 2022-05-27 |
Family
ID=81702006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123000108.5U Active CN216626462U (en) | 2021-12-01 | 2021-12-01 | Radiator with wave-shaped fin structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216626462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115500063A (en) * | 2022-11-16 | 2022-12-20 | 南京弘竹泰信息技术有限公司 | 5G baseband radio frequency integration miniature basic station |
-
2021
- 2021-12-01 CN CN202123000108.5U patent/CN216626462U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115500063A (en) * | 2022-11-16 | 2022-12-20 | 南京弘竹泰信息技术有限公司 | 5G baseband radio frequency integration miniature basic station |
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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: 20240206 Address after: No. 258, Dongping Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province, 215311 Patentee after: KUNSHAN PING TAI ELECTRONIC CO.,LTD. Country or region after: China Address before: No.399, Minghu Road, Jintan District, Changzhou City, Jiangsu Province 213000 Patentee before: Changzhou pinrui Electronic Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |