CN208904007U - A kind of vibrationproof heat radiator aluminium profile - Google Patents
A kind of vibrationproof heat radiator aluminium profile Download PDFInfo
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- CN208904007U CN208904007U CN201821445486.XU CN201821445486U CN208904007U CN 208904007 U CN208904007 U CN 208904007U CN 201821445486 U CN201821445486 U CN 201821445486U CN 208904007 U CN208904007 U CN 208904007U
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Abstract
The utility model discloses a kind of vibrationproof heat radiator aluminium profile, and including the matrix of the aluminum extended in the longitudinal, the upper surface of matrix is equipped with cooling fin, and the left and right side of matrix is equipped with the elastic arm stretched out toward outer arcuate, and the arc core of the elastic arm is located at the downside of elastic arm.When use, the utility model is subjected to intercept and forms radiator, then through-hole is opened up on elastic arm again, then the lower surface of matrix is allowed to be bonded with the upper surface of chip, the through-hole is passed through with screw later, screw terminal pushes down the upper side of elastic arm, the thread segment of screw connect with circuit board or mounting plate and is locked to certain torque, since elastic arm has elastic force, so matrix can be compressed tightly against on chip, even if because the vibration of cooling fin allows screw to loosen, as long as screw is not deviate from, so elastic force will not still lose, to allow matrix to keep being bonded with chip, and maintenance personnel periodically tightens the screw can prevent burning out for chip well.The utility model is used for the heat dissipation of chip.
Description
Technical field
The utility model relates to radiator field, in particular to a kind of vibrationproof heat radiator aluminium profile.
Background technique
The electronic equipment of some large sizes is very high to the operating temperature requirements of chip, and air-cooled is that cost is more cheap
The type of cooling, but air-flow rapidly will lead to the vibration of the cooling fin on radiator, and these vibrations will lead to fixed heat sink
Loosened screw, once loosening, when chip works at high temperature, performance will necessarily decline, and even burn out.
Utility model content
Technical problem to be solved by the utility model is: providing a kind of chip radiator aluminum profile of vibrationproof.
The solution that the utility model solves its technical problem is:
A kind of vibrationproof heat radiator aluminium profile, including the matrix of the aluminum extended in the longitudinal, the upper surface of matrix is from left to right
Compartment of terrain is equipped with several cooling fins being vertically arranged, and the left and right side of matrix is equipped with the elastic arm stretched out toward outer arcuate, institute
The arc core for stating elastic arm is located at the downside of elastic arm.
As a further improvement of the foregoing solution, cooling fin on the outermost side is known as reinforced sheet, the lateral surface of reinforced sheet
It is equipped with linking arm, one end of linking arm is connect with reinforced sheet, and the other end of linking arm and the upper side of elastic arm connect.
As a further improvement of the foregoing solution, the linking arm is arc-shaped, and the arc core of linking arm is located at the upper of linking arm
Side.
As a further improvement of the foregoing solution, the cooling fin between left side reinforced sheet and right side reinforced sheet is referred to as thermally conductive
Piece, the thickness of thermally conductive sheet are less than the thickness of reinforced sheet.
The beneficial effects of the utility model are: a kind of vibrationproof heat radiator aluminium profile, including the base of the aluminum extended in the longitudinal
Body, from left to right compartment of terrain is equipped with several cooling fins being vertically arranged for the upper surface of matrix, and the left and right side of matrix is all provided with
The elastic arm for having past outer arcuate to stretch out, the arc core of the elastic arm are located at the downside of elastic arm.In use, the utility model is carried out intercept
Radiator is formed, through-hole is then opened up on elastic arm again, then allows the lower surface of matrix to be bonded with the upper surface of chip, later
The through-hole is passed through with screw, screw terminal pushes down the upper side of elastic arm, and the thread segment and circuit board or mounting plate of screw connect
Certain torque is connect and is locked to, since elastic arm has elastic force, so matrix can be compressed tightly against on chip, even if because dissipating
The vibration of backing allows screw to loosen, as long as screw is not deviate from, then elastic force will not still lose, thus allow matrix keep with
The fitting of chip, and maintenance personnel periodically tightens the screw can prevent burning out for chip well.The utility model is used for chip
Heat dissipation.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described.Obviously, described attached drawing is a part of the embodiment of the utility model, rather than complete
Portion's embodiment, those skilled in the art without creative efforts, can also be obtained according to these attached drawings it
His design scheme and attached drawing.
Fig. 1 is the schematic cross-section of the utility model embodiment.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to the design of the utility model, specific structure and generation
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
Art personnel other embodiments obtained without creative efforts belong to the model of the utility model protection
It encloses.In addition, all connection/connection relationships being previously mentioned in text, not singly refer to that component directly connects, and referring to can be according to specific reality
Situation is applied, by adding or reducing couple auxiliary, Lai Zucheng more preferably coupling structure.Each technology in the utility model is special
Sign, can be with combination of interactions under the premise of not conflicting conflict.
Referring to Fig.1, this is the embodiments of the present invention, specifically:
A kind of vibrationproof heat radiator aluminium profile, including the matrix 1 of the aluminum extended in the longitudinal, the upper surface of matrix 1 from a left side to
Several cooling fins 2 being vertically arranged are equipped with to right septum, the left and right side of matrix 1 is equipped with the elastic arm stretched out toward outer arcuate
3, the arc core of the elastic arm 3 is located at the downside of elastic arm 3.In use, the utility model, which is carried out intercept, forms radiator, then again
Through-hole is opened up on elastic arm, the lower surface of matrix is then allowed to be bonded with the upper surface of chip, is passed through later with screw described
Through-hole, screw terminal push down the upper side of elastic arm, and the thread segment of screw connect with circuit board or mounting plate and is locked to certain
Torque, since elastic arm has elastic force, so matrix can be compressed tightly against on chip, even if because the vibration of cooling fin allows screw
It loosens, as long as screw is not deviate from, then elastic force will not still lose, so that matrix be allowed to keep being bonded with chip, plays
The function of vibrationproof, and maintenance personnel periodically tightens the screw can prevent burning out for chip well.
Because the plasticity of aluminum products is poor, cause its elasticity poor, and in order to allow elastic arm that there is preferable elasticity,
This just has to that elastic arm is thin as far as possible, but problem that is thin and will lead to intensity deficiency, the especially connecting portion of elastic arm and matrix,
Therefore the present embodiment cooling fin 2 on the outermost side is known as reinforced sheet, and the lateral surface of reinforced sheet is equipped with linking arm 4, linking arm 4
One end connect with reinforced sheet, the other end of linking arm 4 is connect with the upper side of elastic arm 3.Due to there is the setting of linking arm, can keep away
The connecting portion for exempting from elastic arm and matrix is broken.
The elastic bring of elastic arm is negatively affected in order to reduce the setting of linking arm, the linking arm 4 is arc-shaped, even
The arc core for connecing arm 4 is located at the upside of linking arm 4.
In order to reinforce the intensity of reinforced sheet, the cooling fin 2 between left side reinforced sheet and right side reinforced sheet is known as thermally conductive sheet, leads
The thickness of backing is less than the thickness of reinforced sheet.
The better embodiment of the utility model is illustrated above, but the utility model be not limited to it is described
Embodiment, those skilled in the art can also make various equivalent changes without departing from the spirit of the present invention
Type or replacement, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (4)
1. a kind of vibrationproof heat radiator aluminium profile, including the matrix (1) of the aluminum extended in the longitudinal, it is characterised in that: matrix (1)
From left to right compartment of terrain is equipped with several cooling fins (2) being vertically arranged for upper surface, and the left and right side of matrix (1) is equipped with past
The elastic arm (3) that outer arcuate is stretched out, the arc core of the elastic arm (3) are located at the downside of elastic arm (3).
2. a kind of vibrationproof heat radiator aluminium profile according to claim 1, it is characterised in that: cooling fin on the outermost side
(2) it is known as reinforced sheet, the lateral surface of reinforced sheet is equipped with linking arm (4), and one end of linking arm (4) is connect with reinforced sheet, is connected
The other end of arm (4) is connect with the upper side of elastic arm (3).
3. a kind of vibrationproof heat radiator aluminium profile according to claim 2, it is characterised in that: the linking arm (4) is arc-shaped,
The arc core of linking arm (4) is located at the upside of linking arm (4).
4. a kind of vibrationproof heat radiator aluminium profile according to claim 1, it is characterised in that: left side reinforced sheet and right side are reinforced
Cooling fin (2) between piece is known as thermally conductive sheet, and the thickness of thermally conductive sheet is less than the thickness of reinforced sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821445486.XU CN208904007U (en) | 2018-09-04 | 2018-09-04 | A kind of vibrationproof heat radiator aluminium profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821445486.XU CN208904007U (en) | 2018-09-04 | 2018-09-04 | A kind of vibrationproof heat radiator aluminium profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208904007U true CN208904007U (en) | 2019-05-24 |
Family
ID=66571312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821445486.XU Active CN208904007U (en) | 2018-09-04 | 2018-09-04 | A kind of vibrationproof heat radiator aluminium profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208904007U (en) |
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2018
- 2018-09-04 CN CN201821445486.XU patent/CN208904007U/en active Active
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