CN207885078U - A kind of proximate matter cooling fin - Google Patents
A kind of proximate matter cooling fin Download PDFInfo
- Publication number
- CN207885078U CN207885078U CN201820206985.7U CN201820206985U CN207885078U CN 207885078 U CN207885078 U CN 207885078U CN 201820206985 U CN201820206985 U CN 201820206985U CN 207885078 U CN207885078 U CN 207885078U
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- fin
- fins
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- ontology
- proximate matter
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Abstract
The utility model is related to cooling fin technical fields, more particularly to a kind of proximate matter cooling fin, including heat radiator body and fin, the fin is vertically installed in the heat radiator body, the heat radiator body includes the first noumenon, second ontology and transition part, the first noumenon is connect by the transition part with second ontology, the fin includes multiple first fins and multiple second fins parallel with first fin, multiple first fins are connect with the first noumenon and second ontology respectively, multiple second fins are connect with transition part, the length of second fin is longer than the length of first fin.There is the component for not needing Homogeneouslly-radiating in existing electrical equipment, some intermediate fevers are big, the fever of some both sides is big, and multiple second fins of the utility model and transition part form a heat dissipation structure, which has good heat dissipation effect for the intermediate big component that generates heat.
Description
Technical field
The utility model is related to cooling fin technical fields, and in particular to a kind of proximate matter cooling fin.
Background technology
Cooling fin is a kind of device to the easy heat-generating electronic elements heat dissipation in electric appliance, mostly by aluminium alloy, brass or bronze
Make plate, sheet, splintery etc., if cpu central processing unit will use sizable cooling fin in computer, power supply in television set
Pipe, row are managed, and the power tube in amplifirer will use cooling fin.General cooling fin in use will be in electronic component and cooling fin
Contact surface applies last layer heat-conducting silicone grease, and the heat that component is sent out is made more effectively to be transmitted on cooling fin, then is dissipated through cooling fin
It is dealt into surrounding air.
Currently, existing proximate matter heat radiating fin structure is complicated, it is fixedly connected with electrical equipment undesirable, be easy to cause loosening,
In addition, existing proximate matter cooling fin is to be directed to the equally big device of calorific value and be arranged, so existing proximate matter radiates
The fin structure of piece is the same, is provided in this way conducive to Homogeneouslly-radiating, but such structure is not for needing the device of Homogeneouslly-radiating
Part does not just have good cooling effect.
Utility model content
The purpose of this utility model is that：In view of the deficiencies of the prior art, a kind of matching is provided and does not need Homogeneouslly-radiating
Electrical equipment proximate matter cooling fin.
To achieve the above object, the utility model adopts the following technical solution：
A kind of proximate matter cooling fin, including heat radiator body and fin, the fin are vertically installed in the heat radiator body, institute
It includes the first noumenon, the second ontology and transition part to state heat radiator body, and the first noumenon passes through the transition part and described second
Ontology connects, and the fin includes multiple first fins and multiple second fins parallel with first fin, multiple described
First fin is connect with the first noumenon and second ontology respectively, and multiple second fins are connect with transition part,
The length of second fin is longer than the length of first fin.
As a kind of improvement of proximate matter cooling fin described in the utility model, multiple second fins are uniformly set to
The transition part.
As a kind of improvement of proximate matter cooling fin described in the utility model, between two adjacent second fins between
Away from the spacing between less than two adjacent first fins.
As a kind of improvement of proximate matter cooling fin described in the utility model, the transition part includes the first folding part, second
Folding part and top plate, first folding part are connect by the top plate with second folding part, first folding part and the top plate
The angle of formation is identical as the angle that second folding part and the top plate are formed.
Further include multiple fixed columns as a kind of improvement of proximate matter cooling fin described in the utility model, it is multiple described solid
Fixed column is individually fixed in the first noumenon and second ontology, and the fixed column is set to as cylinder, the fixed column
Center be provided with mounting hole, the mounting hole is connected to the first noumenon and second ontology respectively.
The beneficial effects of the utility model are：The utility model includes heat radiator body and fin, and the fin is vertically set
It is placed in the heat radiator body, the heat radiator body includes the first noumenon, the second ontology and transition part, and the first noumenon passes through
The transition part is connect with second ontology, and the fin includes multiple first fins and parallel with first fin more
A second fin, multiple first fins are connect with the first noumenon and second ontology respectively, and multiple described second
Fin is connect with transition part, and the length of second fin is longer than the length of first fin.Existing electrical equipment is deposited
In the component for not needing Homogeneouslly-radiating, some intermediate fevers are big, and the fever of some both sides is big, multiple second fins of the utility model and
Transition part forms a heat dissipation structure, which has good heat dissipation effect for the intermediate big component that generates heat.
Description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and constitutes one of the utility model
Point, the exemplary embodiment and its explanation of the utility model are not constituted for explaining the utility model to the utility model
Improper restriction.In the accompanying drawings：
Fig. 1 is one of the structural schematic diagram of the utility model；
Fig. 2 is the second structural representation of the utility model.
Specific implementation mode
Some vocabulary has such as been used to censure specific components in specification and claim.Those skilled in the art answer
It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name
The difference of title is used as the mode for distinguishing component, but is used as the criterion of differentiation with the difference of component functionally.Such as logical
The "comprising" of piece specification and claim mentioned in is an open language, therefore should be construed to " include but do not limit
In "." substantially " refer in acceptable error range, those skilled in the art can be described within a certain error range solution
Technical problem basically reaches the technique effect.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as level " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description originally
Utility model and simplified description, do not indicate or imply the indicated device or element must have a particular orientation, with specific
Azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
The utility model is described in further detail below in conjunction with attached drawing, but not as the restriction to the utility model.
As shown in Figure 1 and 2, a kind of proximate matter cooling fin, including heat radiator body 1 and fin 2, fin 2 are vertically installed in heat dissipation originally
On body 1, heat radiator body 1 includes the first noumenon 11, the second ontology 12 and transition part 13, and the first noumenon 11 passes through transition part 13 and the
Two ontologies 12 connect, and fin 2 includes multiple first fins 21 and multiple second fins 22, Duo Ge parallel with the first fin 21
One fin 21 is connect with the first noumenon 11 and the second ontology 12 respectively, and multiple second fins 22 are connect with transition part 13, and second
The length of fin 22 is longer than the length of the first fin 21.
Preferably, multiple second fins 22 are uniformly set to transition part 13.
Preferably, the spacing being smaller than between two adjacent first fins 21 between two adjacent second fins 22.
Preferably, transition part 13 includes the first folding part 131, the second folding part 132 and top plate 133, and the first folding part 131 passes through top
Plate 133 is connect with the second folding part 132,133 shape of angle and the second folding part 132 and top plate of the first folding part 131 and the formation of top plate 133
At angle it is identical so that transition part 13 realizes homogenization to the heat dissipation of device, certainly can be with according to different radiating requirements
Their angle is arranged inconsistent.
The utility model further includes multiple fixed columns 4, and multiple fixed columns 4 are individually fixed in the first noumenon 11 and the second ontology
12, fixed column 4 is set to as cylinder, and the center of fixed column 4 is provided with mounting hole 41, mounting hole 41 respectively with the first noumenon 11
It is connected to the second ontology 12.In fixed the utility model, need to only a bolt be taken to be inserted into mounting hole 41, then pass through and radiate this
Body 1 real can be fixed with the device to radiate is needed.
The operation principle of the utility model is：The utility model is mounted on the device for needing to radiate so that multiple
First fin 21 and multiple second fins 22 are in direct contact with device, and the big place that generates heat corresponds to multiple second fins 22, fever
Small place corresponds to multiple first fins 21, since the length of the second fin 22 is longer than the length of the first fin 21, and adjacent
The spacing being smaller than between two adjacent first fins 21 between two fins 22, the energy in this way between multiple second fins 22
Heat is quickly transmitted, heat dissipation effect is enhanced, is faster than and the to realize that the device portions that contacts with the second fin 22 radiate
The device portions of one fin 21 contact.
Several preferred embodiments of the utility model have shown and described in above description, but as previously described, it should be understood that
The utility model is not limited to form disclosed herein, is not to be taken as the exclusion to other embodiment, and can be used for
Other combinations, modifications, and environments, and above-mentioned introduction or correlation can be passed through within the scope of the inventive concept described herein
The technology or knowledge in field are modified.And changes and modifications made by those skilled in the art do not depart from the spirit of the utility model
And range, then it all should be in the protection domain of the appended claims for the utility model.
Claims (5)
1. a kind of proximate matter cooling fin, it is characterised in that：Including heat radiator body and fin, the fin is vertically installed in the heat dissipation
On ontology, the heat radiator body includes the first noumenon, the second ontology and transition part, the first noumenon by the transition part with
Second ontology connection, the fin include multiple first fins and multiple second fins parallel with first fin,
Multiple first fins are connect with the first noumenon and second ontology respectively, and multiple second fins are and transition
Portion connects, and the length of second fin is longer than the length of first fin.
2. proximate matter cooling fin according to claim 1, it is characterised in that：Multiple second fins are uniformly set to institute
State transition part.
3. proximate matter cooling fin according to claim 1, it is characterised in that：Spacing between two adjacent second fins
Spacing between first fin adjacent less than two.
4. proximate matter cooling fin according to claim 1, it is characterised in that：The transition part includes the first folding part, the second folding
Portion and top plate, first folding part are connect by the top plate with second folding part, first folding part and the top plate shape
At the angle that is formed of angle and second folding part and the top plate it is identical.
5. proximate matter cooling fin according to claim 1, it is characterised in that：Further include multiple fixed columns, multiple fixations
Column is individually fixed in the first noumenon and second ontology, and the fixed column is set to as cylinder, the fixed column
Center is provided with mounting hole, and the mounting hole is connected to the first noumenon and second ontology respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820206985.7U CN207885078U (en) | 2018-02-06 | 2018-02-06 | A kind of proximate matter cooling fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820206985.7U CN207885078U (en) | 2018-02-06 | 2018-02-06 | A kind of proximate matter cooling fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207885078U true CN207885078U (en) | 2018-09-18 |
Family
ID=63511030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820206985.7U Active CN207885078U (en) | 2018-02-06 | 2018-02-06 | A kind of proximate matter cooling fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207885078U (en) |
-
2018
- 2018-02-06 CN CN201820206985.7U patent/CN207885078U/en active Active
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