CN207733178U - A kind of aluminium section bar cooling fin - Google Patents
A kind of aluminium section bar cooling fin Download PDFInfo
- Publication number
- CN207733178U CN207733178U CN201820160326.4U CN201820160326U CN207733178U CN 207733178 U CN207733178 U CN 207733178U CN 201820160326 U CN201820160326 U CN 201820160326U CN 207733178 U CN207733178 U CN 207733178U
- Authority
- CN
- China
- Prior art keywords
- aluminium section
- section bar
- rectangular box
- plate
- several
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of aluminium section bar cooling fins, including rectangular box, the rectangular box includes two connected vertically lateral rectangle aluminium section bars and two vertical rectangle aluminium section bars, the both ends of the transverse direction rectangle aluminium section bar are equipped with the first sealing plate, the both ends of vertical rectangle aluminium section bar are equipped with the second sealing plate, it is arranged with several through-holes on described two first sealing plates, several through-holes are also arranged on two second sealing plates, orthogonal several transverse bar plates and several vertical bars plates are equipped in the rectangular box.The utility model is novel in design, it is simple in structure, not only rectangular box forms heat dissipation channel, the lateral rectangle aluminium section bar and vertical rectangle aluminium section bar for forming rectangular frame respectively form heat dissipation channel by the sealing plate with through-hole at both ends, good heat dissipation effect, and by rectangular box transverse bar plate and vertical bars plate effectively enhance whole structural strength, avoid crimp.
Description
Technical field
The utility model is related to aluminium section bar technical fields, more particularly to a kind of aluminium section bar cooling fin.
Background technology
Cooling fin is a kind of thermal component being widely used in industrial circle, traditional cooling fin be it is lamellar, it is usually more
Piece radiating fin combination uses, and heat dissipation channel is formed between abutting fins, to obtain good heat dissipation effect.But this mode increases
The occupied space of cooling fin, certain occasions, especially electronic component are small, the big cooling fin limitation of this occupied space
Its application range, someone use a kind of cooling fin of channel-type, i.e., single cooling fin to form heat dissipation channel alone, though it can be single
It solely uses, heat dissipation effect is preferable, but structural strength is poor, is easy to be squeezed deformation.
Utility model content
The utility model is above-mentioned in order to overcome the shortcomings of, provides a kind of aluminium section bar cooling fin, including rectangular box, described
Rectangular box includes two connected vertically lateral rectangle aluminium section bars and two vertical rectangle aluminium section bars, the transverse direction rectangle aluminium profiles
The both ends of material are equipped with the first sealing plate, and the both ends of vertical rectangle aluminium section bar are equipped with the second sealing plate, are symmetrically set on described two first sealing plates
There are several through-holes, several through-holes are also arranged on two second sealing plates, orthogonal several transverse bar plates are equipped in the rectangular box
With several vertical bars plates.
Preferably, the transverse bar plate and vertical bars plate thickness are 1.6-4.0mm.
Preferably, adjacent two transverse bars plate spacing is equal, and adjacent two vertical bars plate spacing is equal.
Preferably, adjacent two transverse bars plate spacing is 32-50mm, and adjacent two vertical bars plate spacing is 20-34mm.
The utility model has the beneficial effects that：The utility model is novel in design, and simple in structure, not only rectangular box forms scattered
The passage of heat, form rectangular box lateral rectangle aluminium section bar and vertical rectangle aluminium section bar respectively by the sealing plate shape with through-hole at both ends
At heat dissipation channel, good heat dissipation effect, and by rectangular box transverse bar plate and vertical bars plate effectively enhance whole structural strength,
Avoid crimp.
Description of the drawings
The utility model will illustrate by example and with reference to the appended drawing, wherein：
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figure 1, the utility model is a kind of aluminium section bar cooling fin, including rectangular box 1, the rectangular box 1 wraps
Include two connected vertically lateral rectangle aluminium section bars 2 and two vertical rectangle aluminium section bars 3, the two of the lateral rectangle aluminium section bar 2
End is equipped with the first sealing plate 4, and the both ends of vertical rectangle aluminium section bar 3 are equipped with the second sealing plate 5, are arranged on described two first sealing plates 4
Several through-holes 6 are also arranged with several through-holes 6 on two second sealing plates 5, orthogonal several transverse bars are equipped in the rectangular box 1
Plate 7 and several vertical bars plates 8.
The transverse bar plate 7 and 8 thickness of vertical bars plate are 1.6-4.0mm.
7 spacing of adjacent two transverse bars plate are equal, and 8 spacing of adjacent two vertical bars plate are equal.
Adjacent two transverse bars plate, 7 spacing is 32-50mm, and adjacent two vertical bars plate, 8 spacing is 20-34mm.
The utility model is novel in design, simple in structure, and not only rectangular box forms heat dissipation channel, forms the cross of rectangular box
Heat dissipation channel is respectively formed by the sealing plate with through-hole at both ends to rectangle aluminium section bar and vertical rectangle aluminium section bar, good heat dissipation effect,
And by rectangular box transverse bar plate and vertical bars plate effectively enhance whole structural strength, avoid crimp.
Above-mentioned foundation the utility model is enlightenment, and through the above description, relevant staff completely can be not
In the range of deviateing this item utility model technological thought, various changes and amendments are carried out.This item utility model it is technical
Range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (4)
1. a kind of aluminium section bar cooling fin, it is characterised in that：Including rectangular box, the rectangular box includes two connected vertically
The both ends of lateral rectangle aluminium section bar and two vertical rectangle aluminium section bars, the transverse direction rectangle aluminium section bar are equipped with the first sealing plate, vertically
The both ends of rectangle aluminium section bar are equipped with the second sealing plate, are arranged with several through-holes on described two first sealing plates, on two second sealing plates
Several through-holes are arranged with, orthogonal several transverse bar plates and several vertical bars plates are equipped in the rectangular box.
2. aluminium section bar cooling fin according to claim 1, it is characterised in that：The transverse bar plate and vertical bars plate thickness are 1.6-
4.0mm。
3. aluminium section bar cooling fin according to claim 1, it is characterised in that：Adjacent two transverse bars plate spacing is equal, and adjacent two
Vertical bars plate spacing is equal.
4. aluminium section bar cooling fin according to claim 3, it is characterised in that：Adjacent two transverse bars plate spacing is 32-50mm, phase
Adjacent two vertical bars plate spacings are 20-34mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820160326.4U CN207733178U (en) | 2018-01-31 | 2018-01-31 | A kind of aluminium section bar cooling fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820160326.4U CN207733178U (en) | 2018-01-31 | 2018-01-31 | A kind of aluminium section bar cooling fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207733178U true CN207733178U (en) | 2018-08-14 |
Family
ID=63081363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820160326.4U Expired - Fee Related CN207733178U (en) | 2018-01-31 | 2018-01-31 | A kind of aluminium section bar cooling fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207733178U (en) |
-
2018
- 2018-01-31 CN CN201820160326.4U patent/CN207733178U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20220131 |