CN206341554U - A kind of close die cast fin - Google Patents
A kind of close die cast fin Download PDFInfo
- Publication number
- CN206341554U CN206341554U CN201720047303.8U CN201720047303U CN206341554U CN 206341554 U CN206341554 U CN 206341554U CN 201720047303 U CN201720047303 U CN 201720047303U CN 206341554 U CN206341554 U CN 206341554U
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- CN
- China
- Prior art keywords
- heat
- radiating seat
- fixture block
- die cast
- mounting rod
- 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.)
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Abstract
The utility model discloses a kind of close die cast fin, including radiating seat, the bottom of the radiating seat is provided with heat absobing channel, the inner bottom part of heat absobing channel is fixed with heat-absorbing block, the top of the radiating seat is provided with mounting groove, be provided with installing plate in mounting groove, and installing plate is symmetrically arranged on two with the first neck, and first be connected with the second fixture block in neck, the side of the second fixture block is connected with mounting rod by supporting plate.The utility model is simple in construction, heat-absorbing block and radiating seat are molded using integrated die-casting, serpentine fins, mounting rod, supporting plate and the second fixture block are molded using integrated die-casting, accurate finished size and good surface smoothness can not only be ensured, and utilize die cast, machine productivity is higher, it is easily achieved mechanization and automation, simultaneously, installing plate, radiating seat and mounting rod use split-type design, space-consuming small volume, convenient transport, and utilize serpentine fins, first heat emission hole and the second heat emission hole increasing heat radiation area, be conducive to quick heat radiating.
Description
Technical field
The utility model is related to fin technical field, more particularly to a kind of close die cast fin.
Background technology
Fin is a kind of device of the easy heat-generating electronic elements radiating in electrical equipment, more by aluminium alloy, brass or bronze
Make tabular, sheet, splintery etc., cpu central processing unit will use power supply in sizable fin, television set in such as computer
Power tube in pipe, row pipe, amplifirer will use fin；The existing fin mainly system of processing by the way of metalworking
Make, this processing method productivity ratio is relatively low, and the more difficult control of finish of product surface, meanwhile, existing fin uses one
It is body formed so that finished-product volume is excessive, it is not readily transportable.
Utility model content
The purpose of this utility model is that, in order to solve shortcoming present in prior art, and the one kind proposed is closely cast into
Type fin.
To achieve these goals, the utility model employs following technical scheme：
A kind of close die cast fin, including radiating seat, the bottom of the radiating seat are provided with heat absobing channel, heat absobing channel
Inner bottom part is fixed with heat-absorbing block, and the top of the radiating seat, which is provided with mounting groove, mounting groove, is provided with installing plate, and the two of installing plate
Side, which is arranged with the first neck, and the first neck, is connected with the second fixture block, and the side of the second fixture block is connected with by supporting plate
Mounting rod, the outside of mounting rod, which equidistantly surround to be provided with serpentine fins, the corner of the radiating seat, is equipped with mounting hole.
Preferably, side of the heat-absorbing block away from radiating seat is in cambered surface.
Preferably, the mounting rod is provided with the first heat emission hole.
Preferably, the second heat emission hole is equidistantly provided with the radiating seat.
Preferably, the sidewall symmetry of the mounting groove is provided with the first fixture block, and the installing plate is provided with and the first fixture block phase
Corresponding second neck.
Preferably, the section semicircular in shape of first fixture block.
Preferably, the heat-absorbing block and radiating seat are molded using integrated die-casting, the serpentine fins, mounting rod, support
Plate and the second fixture block are molded using integrated die-casting.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in construction, heat-absorbing block and radiating
Seat is molded using integrated die-casting shaping, serpentine fins, mounting rod, supporting plate and the second fixture block using integrated die-casting, can not only
Enough ensure accurate finished size and good surface smoothness, and utilize die cast, machine productivity is higher, it is easy to be real
Existing mechanization and automation, meanwhile, installing plate, radiating seat and mounting rod use split-type design, space-consuming small volume, side
Just transport, and using serpentine fins, the first heat emission hole and the second heat emission hole increasing heat radiation area, be conducive to quick heat radiating.
Brief description of the drawings
Fig. 1 be the utility model proposes structural representation.
In figure：1 serpentine fins, 2 mounting rods, 3 heat-absorbing blocks, 4 radiating seats, 5 first heat emission holes, 6 supporting plates, 7
Second heat emission hole, 8 installing plates, 9 mounting holes, 10 first fixture blocks, 11 second fixture blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1, a kind of close die cast fin, including radiating seat 4, the bottom of radiating seat 4 are provided with heat absobing channel, inhale
The inner bottom part of heat channel is fixed with heat-absorbing block 3, and side of the heat-absorbing block 3 away from radiating seat 4 is in cambered surface, increases endotherm area, accelerates
Heat absorption efficiency, the top of radiating seat 4, which is provided with mounting groove, radiating seat 4, is equidistantly provided with the second heat emission hole 7, accelerates radiating, mounting groove
Interior to be provided with installing plate 8, the sidewall symmetry of mounting groove is provided with the first fixture block 10, and installing plate 8 is provided with corresponding with the first fixture block 10
The second neck, for being fixedly mounted plate 8, the section semicircular in shape of the first fixture block 10 increases contact area, improves heat transfer effect
Rate.
Being symmetrically arranged on two with the first neck, and the first neck for installing plate 8 is connected with the second fixture block 11, the second fixture block 11
Side mounting rod 2 is connected with by supporting plate 6, mounting rod 2 is provided with the first heat emission hole 5, accelerates radiating, mounting rod 2 it is outer
Side, which equidistantly surround to be provided with serpentine fins 1, the corner of radiating seat 4, is equipped with mounting hole 9, and heat-absorbing block 3 and radiating seat 4 use one
Body die cast, serpentine fins 1, mounting rod 2, the fixture block 11 of supporting plate 6 and second are molded using integrated die-casting, by being cast into
Type, improves production efficiency, reduces production cost.1 serpentine fins, 2 mounting rods, 3 heat-absorbing blocks, 4 radiating seats, 5 first heat emission holes,
6 supporting plates, 7 second heat emission holes, 8 installing plates, 9 mounting holes, 10 first fixture blocks, 11 second fixture blocks
Operation principle：By mounting hole 9, equipment can be fixed, heat is then absorbed by heat-absorbing block 3 and radiating seat 4, led to
Cross installing plate 8 and supporting plate 6 transfers heat to mounting rod 2, and mounting rod 2 disperses heat to pass to serpentine fins 1, energy
The purpose of quick heat radiating is enough reached, in the process, the first heat emission hole 5 and the second heat emission hole 7 connect by increasing with air
Contacting surface is accumulated, and accelerates rate of heat dispation, meanwhile, radiating seat 4, installing plate 8 pass through the cooperation of the first fixture block 10 and the second neck, supporting plate
6 and installing plate 8 by the cooperation of the second fixture block 11 and the first neck, make dismounting extremely convenient.
The above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (7)
1. a kind of close die cast fin, including radiating seat (4), it is characterised in that the bottom of the radiating seat (4) is provided with
Heat absobing channel, the inner bottom part of heat absobing channel is fixed with heat-absorbing block (3), and the top of the radiating seat (4) is provided with mounting groove, mounting groove
Provided with installing plate (8), being symmetrically arranged on two with the first neck, and the first neck for installing plate (8) is connected with the second fixture block (11),
The side of second fixture block (11) is connected with mounting rod (2) by supporting plate (6), and the outside of mounting rod (2) is equidistantly around provided with snake
Mounting hole (9) is equipped with shape fin (1), the corner of the radiating seat (4).
2. a kind of close die cast fin according to claim 1, it is characterised in that the heat-absorbing block (3) is remote
The side of radiating seat (4) is in cambered surface.
3. a kind of close die cast fin according to claim 1, it is characterised in that set on the mounting rod (2)
There is the first heat emission hole (5).
4. a kind of close die cast fin according to claim 1, it is characterised in that the radiating seat (4) is first-class
Away from provided with the second heat emission hole (7).
5. a kind of close die cast fin according to claim 1, it is characterised in that the side wall pair of the mounting groove
Claim to be provided with the first fixture block (10), the installing plate (8) is provided with second neck corresponding with the first fixture block (10).
6. a kind of close die cast fin according to claim 5, it is characterised in that first fixture block (10)
Section semicircular in shape.
7. a kind of close die cast fin according to claim 5, it is characterised in that the heat-absorbing block (3) and dissipate
Hot seat (4) is molded using integrated die-casting, and the serpentine fins (1), mounting rod (2), supporting plate (6) and the second fixture block (11) are adopted
It is molded with integrated die-casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720047303.8U CN206341554U (en) | 2017-01-16 | 2017-01-16 | A kind of close die cast fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720047303.8U CN206341554U (en) | 2017-01-16 | 2017-01-16 | A kind of close die cast fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206341554U true CN206341554U (en) | 2017-07-18 |
Family
ID=59305040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720047303.8U Active CN206341554U (en) | 2017-01-16 | 2017-01-16 | A kind of close die cast fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206341554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110308776A (en) * | 2019-06-05 | 2019-10-08 | 浙江工贸职业技术学院 | A kind of computer cooling mechanism |
-
2017
- 2017-01-16 CN CN201720047303.8U patent/CN206341554U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110308776A (en) * | 2019-06-05 | 2019-10-08 | 浙江工贸职业技术学院 | A kind of computer cooling mechanism |
| CN110308776B (en) * | 2019-06-05 | 2020-10-09 | 浙江工贸职业技术学院 | Computer heat dissipation mechanism |
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