CN208572671U - A kind of Split radiator bottom case - Google Patents
A kind of Split radiator bottom case Download PDFInfo
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- CN208572671U CN208572671U CN201820994414.4U CN201820994414U CN208572671U CN 208572671 U CN208572671 U CN 208572671U CN 201820994414 U CN201820994414 U CN 201820994414U CN 208572671 U CN208572671 U CN 208572671U
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- heat dissipation
- cavity
- cynapse
- bottom case
- heat
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Abstract
A kind of Split radiator bottom case, bottom case bottom has been sequentially distributed the convex block that radiates, the first heat dissipation cynapse, the second heat dissipation cynapse, third heat dissipation cynapse to two sides from intermediate, two lateral roof of bottom case is equipped with locating piece, slot is provided at the top of locating piece, the first heat sink strip and the second heat sink strip are fixedly installed on bottom case two sides, this patent increases heat exchange area, and improving radiating effect improves radiating efficiency.
Description
Technical field
The utility model relates to a kind of radiator, in particular to a kind of Split radiator bottom case.
Background technique
Electronic device distributes amount of heat when running mostly, and heat dissipation performance has the stable operation of electronic device very big
Influence, the radiating mode of high-power electronic device be mostly on the related power device of the circuit board of power supply be arranged radiator or
Radiator fan, while some ventilation openings are set on the cabinet of power supply and then constitute air duct to radiate.
Currently, this kind of radiator has the drawback that its structure is more single, heat dissipation effect is poor, it is difficult to meet modern
High power electronic equipment is high-power, high efficiency and heat radiation requirement.
Summary of the invention
In response to the above problems, the present invention proposes a kind of Split radiator bottom cases.
Specific technical solution is as follows:
A kind of Split radiator bottom case, which is characterized in that the bottom case is in integral structure, the U-shaped knot of bottom case
Structure, the bottom case bottom have been sequentially distributed the convex block that radiates, the first heat dissipation cynapse, the second heat dissipation cynapse, third to two sides from intermediate
It radiates cynapse, the heat dissipation convex block is square structure, and the heat dissipation number of slugs is 1, and the heat dissipation convex block two sidewalls are in wave
Shape wave structure, the heat dissipation convex block bottom centre position are provided with heat dissipation cavity, the elongated structure of the heat dissipation cavity, in
It outward include the first cavity, the second cavity, third cavity, the 4th cavity and the 5th cavity, first cavity side is in circle
Arcuate structure, second cavity are connected to first cavity bottom, and second cavity side is in the up-narrow and down-wide ladder that falls
Shape structure；The third cavity side is square structure, and second cavity is located at third cavity top middle position；Described
Four cavity sides are rectangle structure, and the third cavity is located at the 4th cavity top middle position；5th cavity side
It is rectangle structure, the 5th cavity is located at the 4th cavity bottom middle position；
The first heat dissipation cynapse, the second heat dissipation cynapse and the third heat dissipation elongated structure of cynapse, described first
Radiate the equal wavy structure in two sides of cynapse, the second heat dissipation cynapse and third heat dissipation cynapse, and top is arc-shaped
Structure；The first heat dissipation cynapse quantity is 9, is located at the heat dissipation convex block two sides, wherein heat dissipation convex block side quantity is 4
A, other side quantity is 5；The second heat dissipation cynapse quantity is 7, wherein 3 the second heat dissipation cynapses are located at 5 institutes
The side of the first heat dissipation cynapse is stated, another 4 are located at the side of 4 the first heat dissipation cynapses；The third heat dissipation cynapse quantity
It is two, two third heat dissipation cynapses are divided into the bottom case two sides of the bottom；The first thermal vias is equipped in the bottom case bottom
With the second thermal vias, first thermal vias and the second thermal vias are waist-shaped hole；First thermal vias is located at 3 the
Above two heat dissipation cynapses；Second thermal vias is located above the 4 second heat dissipations cynapse；
Two lateral roof of bottom case is equipped with locating piece, is provided with slot at the top of the locating piece, the slot bottom is in U-shape
Structure, slot top hatch frame with a narrow upper and lower width；The first heat sink strip and are fixedly installed on the bottom case two sides
Two heat sink strips, first heat sink strip and the elongated structure of the second heat sink strip, first heat sink strip and the second heat sink strip
It is in the wide other end narrow structure in one end, first heat sink strip is connect with the wide one end of the second heat sink strip with the bottom case side；
The first heat sink strip quantity on bottom case side is 8, in self inflicted injury under be uniformly distributed, number of second heat sink strip on bottom case side
Amount is 1, is located at the first heat sink strip lower position.
Further, first heat sink strip, the second heat sink strip and bottom case are in integral structure.
Further, the heat dissipation convex block, the first heat dissipation cynapse, the second heat dissipation cynapse, third heat dissipation cynapse and bottom case are in
Integral structure.
Further, it is high greater than third heat dissipation cynapse to be greater than the second heat dissipation cynapse height for the first heat dissipation cynapse height
Degree.
The utility model has the following beneficial effects:
Special bottom case design by heat dissipation convex block, the first heat dissipation cynapse, the second heat dissipation cynapse, third radiates cynapse can
Achieve the effect that multiple heat dissipation, increase heat exchange area, improving radiating effect improves radiating efficiency.
Detailed description of the invention
Fig. 1 is utility model diagram.
Fig. 2 is enlarged diagram at the bottom case A of the utility model.
Appended drawing reference
Bottom case 1, heat dissipation convex block 2, heat dissipation cavity 3, the first cavity 4, the second cavity 5, third cavity 6, the 4th cavity 7, the
Five cavitys 8, the first heat dissipation heat dissipation of cynapse 9, second cynapse 10, third heat dissipation cynapse 11, the heat dissipation of the first thermal vias 12, second are logical
Hole 13, locating piece 14, slot 15, the first heat sink strip 16, the second heat sink strip 17.
Specific embodiment
It is clear to be more clear the technical solution of the utility model, the utility model is carried out into one with reference to the accompanying drawing
Step description, the technical characteristic of any pair of technical solutions of the utility model carry out the scheme that equivalencing is obtained with conventional reasoning and fall
Enter scope of protection of the utility model.
A kind of Split radiator bottom case as shown in the figure, which is characterized in that the bottom case is in integral structure, the bottom case
U-shaped structure, to two sides to be sequentially distributed heat dissipation convex block, the first heat dissipation cynapse, the second heat dissipation prominent from intermediate for the bottom case bottom
Touching, third are radiated cynapse, and the heat dissipation convex block is square structure, and the heat dissipation number of slugs is 1, the heat dissipation convex block two sides
The wavy structure of wall, the heat dissipation convex block bottom centre position are provided with heat dissipation cavity, the elongated knot of the heat dissipation cavity
Structure includes the first cavity, the second cavity, third cavity, the 4th cavity and the 5th cavity, first cavity side from inside to outside
Face is a circular-arc structure, and second cavity is connected to first cavity bottom, and second cavity side is in up-narrow and down-wide
Inverted trapezoidal structure；The third cavity side is square structure, and second cavity is located at third cavity top middle position；
4th cavity side is rectangle structure, and the third cavity is located at the 4th cavity top middle position；Described 5th is empty
Chamber side is rectangle structure, and the 5th cavity is located at the 4th cavity bottom middle position；
The first heat dissipation cynapse, the second heat dissipation cynapse and the third heat dissipation elongated structure of cynapse, described first
Radiate the equal wavy structure in two sides of cynapse, the second heat dissipation cynapse and third heat dissipation cynapse, and top is arc-shaped
Structure；The first heat dissipation cynapse quantity is 9, is located at the heat dissipation convex block two sides, wherein heat dissipation convex block side quantity is 4
A, other side quantity is 5；The second heat dissipation cynapse quantity is 7, wherein 3 the second heat dissipation cynapses are located at 5 institutes
The side of the first heat dissipation cynapse is stated, another 4 are located at the side of 4 the first heat dissipation cynapses；The third heat dissipation cynapse quantity
It is two, two third heat dissipation cynapses are divided into the bottom case two sides of the bottom；The first thermal vias is equipped in the bottom case bottom
With the second thermal vias, first thermal vias and the second thermal vias are waist-shaped hole；First thermal vias is located at 3 the
Above two heat dissipation cynapses；Second thermal vias is located above the 4 second heat dissipations cynapse；
Two lateral roof of bottom case is equipped with locating piece, is provided with slot at the top of the locating piece, the slot bottom is in U-shape
Structure, slot top hatch frame with a narrow upper and lower width；The first heat sink strip and are fixedly installed on the bottom case two sides
Two heat sink strips, first heat sink strip and the elongated structure of the second heat sink strip, first heat sink strip and the second heat sink strip
It is in the wide other end narrow structure in one end, first heat sink strip is connect with the wide one end of the second heat sink strip with the bottom case side；
The first heat sink strip quantity on bottom case side is 8, in self inflicted injury under be uniformly distributed, number of second heat sink strip on bottom case side
Amount is 1, is located at the first heat sink strip lower position.
Further, first heat sink strip, the second heat sink strip and bottom case are in integral structure.
Further, the heat dissipation convex block, the first heat dissipation cynapse, the second heat dissipation cynapse, third heat dissipation cynapse and bottom case are in
Integral structure.
Further, it is high greater than third heat dissipation cynapse to be greater than the second heat dissipation cynapse height for the first heat dissipation cynapse height
Degree.
The utility model has the following beneficial effects:
Special bottom case design by heat dissipation convex block, the first heat dissipation cynapse, the second heat dissipation cynapse, third radiates cynapse can
Achieve the effect that multiple heat dissipation, increase heat exchange area, improving radiating effect improves radiating efficiency.
Claims (4)
1. a kind of Split radiator bottom case, which is characterized in that the bottom case be in integral structure, the U-shaped structure of bottom case,
The bottom case bottom has been sequentially distributed the convex block that radiates, the first heat dissipation cynapse, the second heat dissipation cynapse, third heat dissipation to two sides from intermediate
Cynapse, the heat dissipation convex block are square structure, and the heat dissipation number of slugs is 1, and the heat dissipation convex block two sidewalls are wavy
Structure, the heat dissipation convex block bottom centre position are provided with heat dissipation cavity, the elongated structure of the heat dissipation cavity, from inside to outside
Including the first cavity, the second cavity, third cavity, the 4th cavity and the 5th cavity, first cavity side is arc-shaped
Structure, second cavity are connected to first cavity bottom, and second cavity side is in up-narrow and down-wide inverted trapezoidal knot
Structure；The third cavity side is square structure, and second cavity is located at third cavity top middle position；Described 4th is empty
Chamber side is rectangle structure, and the third cavity is located at the 4th cavity top middle position；5th cavity side is in length
Square structure, the 5th cavity are located at the 4th cavity bottom middle position；
The first heat dissipation cynapse, the second heat dissipation cynapse and the third heat dissipation elongated structure of cynapse, first heat dissipation
The equal wavy structure in two sides of cynapse, the second heat dissipation cynapse and third heat dissipation cynapse, and the arc-shaped structure in top；
The first heat dissipation cynapse quantity is 9, is located at the heat dissipation convex block two sides, wherein heat dissipation convex block side quantity is 4, it is another
Side quantity is 5；The second heat dissipation cynapse quantity is 7, wherein 3 the second heat dissipation cynapses are located at 5 described first
The side of heat dissipation cynapse, another 4 are located at the side of 4 the first heat dissipation cynapses；The third heat dissipation cynapse quantity is two,
Two third heat dissipation cynapses are divided into the bottom case two sides of the bottom；The first thermal vias and second is equipped in the bottom case bottom to dissipate
Heat through-hole, first thermal vias and the second thermal vias are waist-shaped hole；It is prominent that first thermal vias is located at 3 second heat dissipations
Touching top；Second thermal vias is located above the 4 second heat dissipations cynapse；
Two lateral roof of bottom case is equipped with locating piece, is provided with slot at the top of the locating piece, and the slot bottom is in U-shape knot
Structure, slot top hatch frame with a narrow upper and lower width；The first heat sink strip and second are fixedly installed on the bottom case two sides
Heat sink strip, first heat sink strip and the elongated structure of the second heat sink strip, first heat sink strip and the second heat sink strip are equal
In the wide other end narrow structure in one end, first heat sink strip is connect with the wide one end of the second heat sink strip with the bottom case side；Bottom
The first heat sink strip quantity on shell side is 8, in self inflicted injury under be uniformly distributed, quantity of second heat sink strip on bottom case side
It is 1, is located at the first heat sink strip lower position.
2. a kind of Split radiator bottom case as described in claim 1, it is characterized in that, first heat sink strip, the second heat dissipation
Item and bottom case are in integral structure.
3. a kind of Split radiator bottom case as described in claim 1, it is characterized in that, the heat dissipation convex block, the first heat dissipation are prominent
Touching, the second heat dissipation cynapse, third heat dissipation cynapse and bottom case are in integral structure.
4. a kind of Split radiator bottom case as described in claim 1, it is characterized in that, the first heat dissipation cynapse height is greater than
Second heat dissipation cynapse height is greater than third heat dissipation cynapse height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820994414.4U CN208572671U (en) | 2018-06-27 | 2018-06-27 | A kind of Split radiator bottom case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820994414.4U CN208572671U (en) | 2018-06-27 | 2018-06-27 | A kind of Split radiator bottom case |
Publications (1)
| Publication Number | Publication Date |
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| CN208572671U true CN208572671U (en) | 2019-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820994414.4U Active CN208572671U (en) | 2018-06-27 | 2018-06-27 | A kind of Split radiator bottom case |
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| CN (1) | CN208572671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770306A (en) * | 2018-06-27 | 2018-11-06 | 江苏英杰电子器件有限公司 | A kind of Split radiator bottom case |
-
2018
- 2018-06-27 CN CN201820994414.4U patent/CN208572671U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770306A (en) * | 2018-06-27 | 2018-11-06 | 江苏英杰电子器件有限公司 | A kind of Split radiator bottom case |
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