CN208572668U - A kind of energy-efficient assembled type power-supply radiator - Google Patents
A kind of energy-efficient assembled type power-supply radiator Download PDFInfo
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- CN208572668U CN208572668U CN201820986624.9U CN201820986624U CN208572668U CN 208572668 U CN208572668 U CN 208572668U CN 201820986624 U CN201820986624 U CN 201820986624U CN 208572668 U CN208572668 U CN 208572668U
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- radiating
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- cooling fin
- card slot
- top plate
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Abstract
The utility model proposes a kind of energy-efficient assembled type power-supply radiator, including radiator body, radiator body includes top plate, cooling fin and lower heat sink are set on top plate, periphery sets external card slot, external card slot connects external radiating block, external radiating block includes heat sink, link block and radiating fin, the utility model structure is simple, upper cooling fin uses undulated design using V-arrangement bending structure and lower cooling fin, heat dissipation area can be effectively improved, and wind direction is guided to flow, improve radiating efficiency, and, external radiating block can be connected, greatly improve heat dissipation area, external radiating block passes through link block, external card slot is connect with top plate, filling heat-conductive silicone grease in thermal trough in external card slot, improve the conduction efficiency of thermal energy, and then accelerate heat dissipation, radiating fin on external radiating block combines arc cooling fin and thermal column, Good heat dissipation effect, meanwhile, when additionally not configuring fan, radiating efficiency is still outstanding, has energy-conserving action.
Description
Technical field
The utility model relates to heat dissipation equipment field, especially a kind of energy-efficient assembled type power-supply radiator.
Background technique
Currently, the power-supply radiator used on computer power and miniaturized electronics is mostly the heat sink of aluminum, pass through
The heat sink of aluminum is installed on heater element, is radiated.
The situation of the generally existing heat dissipation effect difference of the power-supply radiator now used, main reason is that, heat dissipation area
It is limited, and can not external additional heat sink, heat dissipation area is expanded, causes radiating efficiency relatively low.It is mentioned to reach
The purpose of high heat dissipation effect, it will usually install electric fan additional, degree of power conservation is not high.
Summary of the invention
The utility model is in view of the above-mentioned problems, disclose a kind of energy-efficient assembled type power-supply radiator.
Specific technical solution is as follows:
A kind of energy-efficient assembled type power-supply radiator, including radiator body, which is characterized in that the radiator body packet
Top plate is included, the upper surface of the top plate is equipped with multiple upper cooling fins, and lower end surface is equipped with heat sink under symmetrical two groups, described
Lower heat sink is equipped with multiple lower cooling fins；
The upper cooling fin, lower heat sink and top plate are an integral structure, and upper cooling fin is vertical with top plate, the week of top plate
Side is equipped with external card slot, and the external card slot connects external radiating block；
The V-shaped bending of upper cooling fin, and multiple upper cooling fins, in being arranged in parallel at equal intervals, the lower cooling fin is in wave
Shape wave, in being arranged in parallel at equal intervals between multiple lower cooling fins；
The axial level of the external card slot, longitudinal section are in isosceles trapezoid, and the external radiating block includes heat sink, connects
Block and radiating fin are connect, the link block and radiating fin are located at the horizontal both ends of heat sink, and are integrated with heat sink
Formula structure, link block is in long strip, and longitudinal section is in isosceles trapezoid, agrees with external card slot, radiating fin is dissipated by multiple arcs
Backing and thermal column are constituted, and the section of the arc cooling fin is arc-shaped, and the thermal column is cylindrical, multiple arcs heat dissipation
It is arranged coaxially between piece；
The inner wall of the external card slot is equipped with multiple thermal troughs, the thermally conductive slot cross-section semicircular in shape, and in thermal trough
It is injected with heat-conducting silicone grease, the cylindrical outer wall that the thermal column is in is equipped with multiple radiating grooves, and the radiating groove is in annulus
Shape, in being arranged in parallel at equal intervals between multiple radiating grooves；
It further, is in be arranged in parallel between the multiple upper cooling fin at equal intervals；
Further, the cylinder that the axis and thermal column being arranged coaxially between multiple arc cooling fins are in
Axis is same straight line.
The utility model has the following beneficial effects:
The utility model proposes a kind of energy-efficient assembled type power-supply radiator, including radiator body, radiator body
Including top plate, cooling fin and lower heat sink are set on top plate, periphery sets external card slot, and external card slot connects external radiating block, outside
Connecing radiating block includes heat sink, link block and radiating fin, and the utility model structure is simple, and upper cooling fin is using V-arrangement bending knot
Structure and lower cooling fin use undulated design, can effectively improve heat dissipation area, and wind direction is guided to flow, and improve radiating efficiency,
Moreover, connect external radiating block by external card slot, greatly improve heat dissipation area, and external radiating block can according to cooling requirements into
Row setting, external radiating block are connect by link block, external card slot with top plate, filling heat-conductive silicon in the thermal trough in external card slot
Rouge, improves the conduction efficiency of thermal energy, and then accelerates heat dissipation, and the radiating fin on external radiating block is by arc cooling fin and thermal column
It combines, good heat dissipation effect, meanwhile, when additionally not configuring fan, radiating efficiency is still outstanding, has energy-conserving action.
Detailed description of the invention
Fig. 1 is utility model diagram.
Fig. 2 is upper cooling fin top view.
Fig. 3 is lower heat sink schematic diagram.
Fig. 4 is add-on card slot cross-section figure.
Fig. 5 is thermal column schematic diagram.
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 energy-efficient assembled type power-supply radiator as shown in the figure, including radiator body 0, which is characterized in that described
Radiator body 0 includes top plate 1, and the upper surface of the top plate 1 is equipped with multiple upper cooling fins 2, and lower end surface is equipped with symmetrical
Heat sink 10 under two groups, the lower heat sink 10 are equipped with multiple lower cooling fins 11；
The upper cooling fin 2, lower heat sink 10 and top plate 1 are an integral structure, and upper cooling fin 2 is vertical with top plate 1, top
The periphery of plate 1 is equipped with external card slot 3, and the external card slot 3 connects external radiating block 4；
The V-shaped bending of the upper cooling fin 2, and multiple upper cooling fins 2 are in be arranged in parallel at equal intervals, the lower cooling fin 11
It is wavy, it is in be arranged in parallel between multiple lower cooling fins 11 at equal intervals；
The axial level of the external card slot 3, longitudinal section are in isosceles trapezoid, and the external radiating block 4 includes heat sink
41, link block 42 and radiating fin 43, the link block 42 and radiating fin 43 are located at the horizontal both ends of heat sink 41, and
It is an integral structure with heat sink 41, link block 42 is in long strip, and longitudinal section is in isosceles trapezoid, agrees with external card slot 3, dissipates
Hot fin 43 is made of multiple arcs cooling fin 5 and thermal column 6, and the section of the arc cooling fin 5 is arc-shaped, the heat dissipation
Column 6 is cylindrical, is arranged coaxially between multiple arcs cooling fin 5；
The inner wall of the external card slot 3 is equipped with multiple thermal troughs 7, the 7 section semicircular in shape of thermal trough, and thermal trough
Heat-conducting silicone grease is injected in 7, the cylindrical outer wall that the thermal column 6 is in is equipped with multiple radiating grooves 8, the radiating groove 8
It is in be arranged in parallel between multiple radiating grooves 8 at equal intervals in circular ring shape；
It further, is in be arranged in parallel between the multiple upper cooling fin 2 at equal intervals；
Further, the cylinder that the axis and thermal column 6 being arranged coaxially between multiple arc cooling fins 5 are in
Axis be same straight line.
A kind of energy-efficient assembled type power-supply radiator of the present embodiment, optimizes existing power supply heat spreader structures, on
Cooling fin uses undulated design using V-arrangement bending structure and lower cooling fin, can effectively improve heat dissipation area, and guide wind direction
Flowing improves radiating efficiency, moreover, connecting external radiating block by external card slot, greatly improves heat dissipation area, and external heat dissipation
Block can be configured according to cooling requirements, and external radiating block is connect by link block, external card slot with top plate, in external card slot
Filling heat-conductive silicone grease in thermal trough improves the conduction efficiency of thermal energy, and then accelerates heat dissipation, and the radiating fin on external radiating block will
Arc cooling fin and thermal column combine, good heat dissipation effect, meanwhile, the power-supply radiator of the present embodiment is not configuring fan additionally
When, radiating efficiency is still outstanding, has energy-conserving action.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should all cover within the protection scope of the present utility model.Therefore, the protection scope of the utility model should be with
Subject to the protection scope of claims.
Claims (3)
1. a kind of energy-efficient assembled type power-supply radiator, including radiator body, which is characterized in that the radiator body includes
Top plate, the upper surface of the top plate are equipped with multiple upper cooling fins, and lower end surface is equipped with heat sink under symmetrical two groups, under described
Heat sink is equipped with multiple lower cooling fins；
The upper cooling fin, lower heat sink and top plate are an integral structure, and upper cooling fin is vertical with top plate, and the periphery of top plate is set
There is external card slot, the external card slot connects external radiating block；
The V-shaped bending of upper cooling fin, and multiple upper cooling fins, in being arranged in parallel at equal intervals, the lower cooling fin is in wave
Shape, in being arranged in parallel at equal intervals between multiple lower cooling fins；
The axial level of the external card slot, longitudinal section is in isosceles trapezoid, and the external radiating block includes heat sink, link block
And radiating fin, the link block and radiating fin are located at the horizontal both ends of heat sink, and are integral type knot with heat sink
Structure, link block is in long strip, and longitudinal section is in isosceles trapezoid, agrees with external card slot, radiating fin is by multiple arcs cooling fin
Constituted with thermal column, the section of the arc cooling fin is arc-shaped, and the thermal column is cylindrical, multiple arcs cooling fin it
Between be arranged coaxially；
The inner wall of the external card slot is equipped with injection in multiple thermal troughs, the thermally conductive slot cross-section semicircular in shape, and thermal trough
There is heat-conducting silicone grease, the cylindrical outer wall that the thermal column is in is equipped with multiple radiating grooves, and the radiating groove is in circular ring shape, more
It is in be arranged in parallel between a radiating groove at equal intervals.
2. a kind of energy-efficient assembled type power-supply radiator as described in claim 1, which is characterized in that the multiple upper cooling fin
Between in being arranged in parallel at equal intervals.
3. a kind of energy-efficient assembled type power-supply radiator as described in claim 1, which is characterized in that multiple arc heat dissipations
The cylindrical axis that the axis and thermal column being arranged coaxially between piece are in is same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820986624.9U CN208572668U (en) | 2018-06-26 | 2018-06-26 | A kind of energy-efficient assembled type power-supply radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820986624.9U CN208572668U (en) | 2018-06-26 | 2018-06-26 | A kind of energy-efficient assembled type power-supply radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208572668U true CN208572668U (en) | 2019-03-01 |
Family
ID=65488016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820986624.9U Active CN208572668U (en) | 2018-06-26 | 2018-06-26 | A kind of energy-efficient assembled type power-supply radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208572668U (en) |
-
2018
- 2018-06-26 CN CN201820986624.9U patent/CN208572668U/en active Active
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