CN208609259U - A kind of high-efficiency radiator - Google Patents
A kind of high-efficiency radiator Download PDFInfo
- Publication number
- CN208609259U CN208609259U CN201821849161.8U CN201821849161U CN208609259U CN 208609259 U CN208609259 U CN 208609259U CN 201821849161 U CN201821849161 U CN 201821849161U CN 208609259 U CN208609259 U CN 208609259U
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- China
- Prior art keywords
- heat sink
- partition
- efficiency radiator
- regulating device
- threaded post
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Abstract
The utility model discloses a kind of high-efficiency radiators, including the first heat sink and the second heat sink arranged in parallel, partition is equipped between on the inside of first heat sink and on the inside of second heat sink, the partition is perpendicular with first heat sink and second heat sink respectively, the technical solution that the first heat sink outer surface and the second heat sink outer surface are serrated, the transformer that the utility model can be used for filling on circuit boards radiate.
Description
Technical field
The utility model relates to a kind of high-efficiency radiators.
Background technique
It is frequently necessary to be applied to transformer in circuit on pcb board, can also require two or more, and transformer sometimes
It is a kind of component that calorific value is very big, its calorific value can also be easy influencing other electronic components just on circuit boards
Often work, so needing to carry out radiating treatment to the transformer (especially there are two transformers for dress) being equipped on circuit board.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of high-efficiency radiators, can be to the transformation filled on circuit board
Device carries out isolation radiating.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is as follows: a kind of high-efficiency radiator, including
First heat sink and the second heat sink arranged in parallel, the first heat sink inside and second heat sink inside
Between be equipped with partition, the partition is perpendicular with first heat sink and second heat sink respectively, first heat sink
Outer surface and the second heat sink outer surface are serrated.
Further, it is preferable that the partition is divided into two sections, is equipped with regulating device between two sections of partitions.
It is highly preferred that the regulating device includes the sliding cavity being arranged in one section of partition, another section of partition
Equipped with one end, the coupled, other end is inserted into the sliding cavity and end is equipped with the mobile bar of block.
It is highly preferred that the regulating device further includes the connecting plate that one end is connect with one section of partition, described in another section
Partition is equipped with threaded post, and elongated hole is offered on the connecting plate, and the threaded post passes through the long shape hole, the threaded post
On be screwed with nut.
Preferably, on the saw-toothed each inclined-plane of the first heat sink outer surface group and second heat sink
Outer surface group averagely offers multiple grooves on saw-toothed each inclined-plane.
Preferably, close to first heat sink on first heat sink of partition junction two sides and lean on
Multiple through-holes are equipped on nearly second heat sink and second heat sink of partition junction two sides.
Preferably, first heat sink, second heat sink and the partition are all made of aluminium alloy and are made.
Preferably, the zigzag is arranged by multiple obtuse triangles.
The utility model has the beneficial effects that the utility model will be electric by the first heat sink and the second heat sink and partition
Two transformers on the plate of road carry out isolation radiating, increase heat dissipation area by setting hackly surface, increase scattered
Thermal effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of high-efficiency radiator of the utility model；
Fig. 2 is a kind of partial structure diagram of high-efficiency radiator of the utility model.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
Shown in Figure 1, present embodiment discloses a kind of high-efficiency radiators, including the first heat dissipation arranged in parallel
Plate 1 and the second heat sink 2, are equipped with partition 3 between first heat sink, 1 inside and second heat sink, 2 inside, and described the
One heat sink 1, second heat sink 2 and the partition 3 are all made of aluminium alloy and are made, aluminium alloy be not only able to satisfy hardness requirement but also
Cooling requirements are able to satisfy, the partition 3 is perpendicular with first heat sink 1 and second heat sink 2 respectively, and described first
1 outer surface of heat sink and 2 outer surface of the second heat sink are serrated, partition 3 and the first heat sink 1 and second
Heat sink 2 forms two pieces of regions for being respectively intended to place transformer；
The partition 3 is divided into two sections, and regulating device is equipped between two sections of partitions 3, and the regulating device includes setting
Sliding cavity 31 in one section of partition 3, another section of partition 3 are equipped with that one end is coupled, described in other end insertion
Sliding cavity 31 and end are equipped with the mobile bar 32 of block 33, and the block 33 can only be slided in sliding cavity 31 to further
Limit the moving range of mobile bar 32 so that the distance between the first heat sink 1 and the second heat sink 2 can adjust from
And it can be suitably used for different size of transformer；
The regulating device further includes the connecting plate 34 that one end is connect with one section of partition 3, on another section of partition 3
Equipped with threaded post 35, elongated hole 341 is offered on the connecting plate 34, the threaded post 35 passes through the long shape hole 341, described
It is screwed with nut 36 in threaded post 35, is changed between the first heat sink 1 and the second heat sink 2 by pull mobile bar 32
Distance, while by turning nut 36 to which the plate 34 that is cooperatively connected is realized between two sections of partitions 3 and the first heat sink 1 and second
Locking between heat sink 2；
Further, on first heat sink 1 of first heat sink 1 and the 3 junction two sides of partition
And multiple through-holes are equipped on second heat sink 2 of second heat sink 2 and the 3 junction two sides of partition
4；
Further, the zigzag is arranged by multiple obtuse triangles, and obtuse angle angle is 120 °；
Further, as shown in Fig. 2, on the saw-toothed each inclined-plane 11 of first heat sink, 1 outer surface group with
And multiple grooves 5 are averagely offered on the saw-toothed each inclined-plane 21 of 2 outer surface group of the second heat sink, by recessed
Slot 5 further increases heat dissipation area, improves heat dissipation effect.
Embodiment described above is only preferred embodiments for fully illustrating the utility model, the utility model
Protection scope it is without being limited thereto.Those skilled in the art made equivalent substitute or change on the basis of the utility model
It changes, both is within the protection scope of the present invention.The protection scope of the utility model is subject to claims.
Claims (8)
1. a kind of high-efficiency radiator, it is characterised in that: described including the first heat sink and the second heat sink arranged in parallel
Be equipped with partition between on the inside of first heat sink and on the inside of second heat sink, the partition respectively with first heat sink and
Second heat sink is perpendicular, and the first heat sink outer surface and the second heat sink outer surface are in sawtooth
Shape.
2. a kind of high-efficiency radiator as described in claim 1, which is characterized in that the partition is divided into two sections, described in two sections every
Regulating device is equipped between plate.
3. a kind of high-efficiency radiator as claimed in claim 2, which is characterized in that the regulating device includes being arranged in one section of institute
The sliding cavity in partition is stated, another section of partition is equipped with coupled one end, the other end insertion sliding cavity and holds
Portion is equipped with the mobile bar of block.
4. a kind of high-efficiency radiator as claimed in claim 2, which is characterized in that the regulating device further includes one end and one section
The connecting plate of the partition connection, another section of partition is equipped with threaded post, offers elongated hole on the connecting plate, described
Threaded post passes through the long shape hole, is screwed with nut in the threaded post.
5. a kind of high-efficiency radiator as described in claim 1, which is characterized in that the first heat sink outer surface composition saw
It is averagely offered on each inclined-plane of dentation and on the saw-toothed each inclined-plane of the second heat sink outer surface group
Multiple grooves.
6. a kind of high-efficiency radiator as described in claim 1, which is characterized in that close to first heat sink and the partition
On first heat sink of junction two sides and close to the described of second heat sink and partition junction two sides
Multiple through-holes are equipped on second heat sink.
7. a kind of high-efficiency radiator as described in claim 1, which is characterized in that first heat sink, second heat dissipation
Plate and the partition are all made of aluminium alloy and are made.
8. a kind of high-efficiency radiator as described in claim 1, which is characterized in that the zigzag is arranged by multiple obtuse triangles
It arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821849161.8U CN208609259U (en) | 2018-11-09 | 2018-11-09 | A kind of high-efficiency radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821849161.8U CN208609259U (en) | 2018-11-09 | 2018-11-09 | A kind of high-efficiency radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208609259U true CN208609259U (en) | 2019-03-15 |
Family
ID=65681183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821849161.8U Active CN208609259U (en) | 2018-11-09 | 2018-11-09 | A kind of high-efficiency radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208609259U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109906025A (en) * | 2019-04-24 | 2019-06-18 | 常州恒创热管理有限公司 | A kind of U-shaped temperature-uniforming plate and radiator |
-
2018
- 2018-11-09 CN CN201821849161.8U patent/CN208609259U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109906025A (en) * | 2019-04-24 | 2019-06-18 | 常州恒创热管理有限公司 | A kind of U-shaped temperature-uniforming plate and radiator |
| CN109906025B (en) * | 2019-04-24 | 2024-02-20 | 常州恒创热管理有限公司 | U-shaped temperature equalization plate and radiator |
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