CN206728464U - Radiating fin has the radiator of through hole - Google Patents
Radiating fin has the radiator of through hole Download PDFInfo
- Publication number
- CN206728464U CN206728464U CN201720356923.XU CN201720356923U CN206728464U CN 206728464 U CN206728464 U CN 206728464U CN 201720356923 U CN201720356923 U CN 201720356923U CN 206728464 U CN206728464 U CN 206728464U
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- China
- Prior art keywords
- radiating fin
- hole
- round base
- radiator
- sheet
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Abstract
The utility model discloses the radiator that a kind of radiating fin has through hole, including：Round base, the round base lower surface caves inward to form a holding tank, the holding tank is connected with heat-producing device, the round base upper end is convexly equipped with the circular array of rectangle radiating fin of a circle close to outside, the thermal column of a cylinder is additionally provided with the inside of each rectangle radiating fin, the evenly distributed sheet radiating fin of a row is laid with the middle part of the round base upper end, and the through hole for allowing air-flow to pass through is provided with through the rectangle radiating fin and sheet radiating fin.The utility model be it is a kind of be connected firmly with heater members, good heat dissipation effect, radiating fin simple in construction have the radiator of through hole.
Description
Technical field
Heat sink technology field is the utility model is related to, more particularly to a kind of and heater members are connected firmly, radiating effect
Good, columned radiator heat-dissipation fin simple in construction has the radiator of through hole.
Background technology
When radiator is heat-producing device operating, for reducing heat caused by heat-producing device, so as to extend heat-producing device
Operation life, therefore the radiating effect of radiator directly affects the life-span of heat-producing device.
With the development of Cold forging, cold-forging technique is widely used in radiator manufacturing field, and radiator passes through
Be commonly used in the fields such as LED illumination radiating, high-power chip radiating, the making of radiator mostly using car aluminium, draw high, forge and press
Technique does the patterns such as slabbing, needle-like, the sun be flower-shaped.
Utility model content
The purpose of this utility model be to provide it is a kind of be connected firmly with heater members, good heat dissipation effect, circle simple in construction
The radiator heat-dissipation fin of column has the radiator of through hole.
To achieve these goals, technical scheme provided by the utility model is：There is provided a kind of radiating fin has through hole
Radiator, including：Round base, the round base lower surface cave inward to form a holding tank, the holding tank and hair
Hot equipment connection, the round base upper end is convexly equipped with the circular array of rectangle radiating fin of a circle, position close to outside
The thermal column of a cylinder is additionally provided with the inside of each rectangle radiating fin, the middle part of the round base upper end is laid
There is the sheet radiating fin that a row is evenly distributed, and be provided with and allow through the rectangle radiating fin and sheet radiating fin
The through hole that air-flow passes through.
The outer wall of the sheet radiating fin is provided with the wavy shaped configuration for being used for increasing surface area.
The wherein one sheet radiating fin is laid in the round base diametrically, and by the round base
The sheet radiating fin both ends of diameter are additionally provided with screwed hole, and the screwed hole can be used for being connected with external cooling fan.
The cylindrical thermal column is hollow structure, and through the upper end and lower end of the round base.
The side wall of the holding tank is in horn-like, and the end of the side wall of the holding tank is additionally provided with and set within one week around side wall
Boss, the boss be used for firmly be connected with external devices.
Compared with prior art, in due to there is the radiator of through hole in the utility model radiating fin, the circular base
Seat upper end is convexly equipped with the circular array of rectangle radiating fin of a circle close to outside, positioned at each rectangle heat radiating fin
The thermal column of a cylinder is additionally provided with the inside of piece, being laid with the evenly distributed sheet of a row in the middle part of the round base upper end dissipates
Hot fin, and it is provided with the through hole for allowing air-flow to pass through through the rectangle radiating fin and sheet radiating fin.Therefore work as
Outside cooling air-flow enters the utility model radiating fin when having the radiator of through hole, and cooling air-flow can pass through described
Sheet radiating fin, and when cooling air-flow passes through the rectangle radiating fin, can increase around the cylindrical thermal column rotation
Strong radiating effect.
It will be become more fully apparent by following description and with reference to accompanying drawing, the utility model, these accompanying drawings are used to explain this
The embodiment of utility model.
Brief description of the drawings
Fig. 1 is the top view of the one embodiment for the radiator that the utility model radiating fin has through hole.
Fig. 2 is the schematic perspective view for the radiator that radiating fin as shown in Figure 1 has through hole.
Fig. 3 is the sectional view for the radiator that radiating fin as shown in Figure 1 has through hole.
Embodiment
Embodiment of the present utility model described with reference now to accompanying drawing, similar element numbers represent similar member in accompanying drawing
Part.As described above, as Figure 1-3, the radiating fin that the utility model embodiment provides has the radiator 100 of through hole, bag
Include：Round base 1, the lower surface of round base 1 cave inward to form a holding tank 2, and the holding tank 2 connects with heat-producing device
Connect, the upper end of round base 1 is convexly equipped with the circular array of rectangle radiating fin 3 of a circle close to outside, positioned at each
The inner side of rectangle radiating fin 3 is additionally provided with the thermal column 4 of a cylinder, is laid with the middle part of the upper end of round base 1
The evenly distributed sheet radiating fin 5 of one row, and be provided with through the rectangle radiating fin 3 and sheet radiating fin 5
Allow the through hole 6 that air-flow passes through.
In one embodiment, as shown in figure 1, the outer wall of the sheet radiating fin 5 is provided with the ripple for being used for increasing surface area
Shape wave structure.
In one embodiment, as shown in figure 1, the wherein one sheet radiating fin 5 is laid in the straight of the round base 1
On footpath, and screwed hole 6, the screwed hole are additionally provided with by the both ends of sheet radiating fin 5 of the diameter of the round base 1
6 can be used for being connected with external cooling fan.
In one embodiment, as shown in figure 1, the cylindrical thermal column 4 is hollow structure, and run through the circular base
The upper end and lower end of seat 1.
In one embodiment, as shown in Figure 2,3, the side wall 2a of the holding tank 2 is in horn-like, and the holding tank 2
The end of side wall is additionally provided with to be used to firmly be connected with external devices around mono- week boss 7 set of side wall 2a, the boss 7.
Compared with prior art, with reference to Fig. 1-3, due to having the radiator 100 of through hole in the utility model radiating fin
In, the upper end of round base 1 is convexly equipped with the circular array of rectangle radiating fin 3 of a circle close to outside, positioned at each
The inner side of rectangle radiating fin 3 is additionally provided with the thermal column 4 of a cylinder, is laid with the middle part of the upper end of round base 1
The evenly distributed sheet radiating fin 5 of one row, and be provided with through the rectangle radiating fin 3 and sheet radiating fin 5
Allow the through hole 6 that air-flow passes through.Cooling air-flow can pass through the sheet radiating fin, and cooling air-flow is by described rectangular
During shape radiating fin, radiating effect can be strengthened around the cylindrical thermal column rotation.
Above disclosed is only preferred embodiment of the present utility model, certainly can not be new to limit this practicality with this
The interest field of type, therefore the equivalent variations made according to present utility model application the scope of the claims, still belong to the utility model and covered
Scope.
Claims (5)
1. a kind of radiating fin has the radiator of through hole, including：Round base, the round base lower surface cave inward shape
Into a holding tank, the holding tank is connected with heat-producing device, and the round base upper end is convexly equipped with a circle in circle close to outside
The rectangle radiating fin of shape arrangement, the thermal column of a cylinder is additionally provided with the inside of each rectangle radiating fin,
Characterized in that, the evenly distributed sheet radiating fin of a row is laid with the middle part of the round base upper end, and through described
Rectangle radiating fin and sheet radiating fin are provided with the through hole for allowing air-flow to pass through.
2. radiating fin as claimed in claim 1 has the radiator of through hole, it is characterised in that the sheet radiating fin
Outer wall is provided with the wavy shaped configuration for being used for increasing surface area.
3. radiating fin as claimed in claim 1 has the radiator of through hole, it is characterised in that the wherein one sheet radiating
Fin is laid in the round base diametrically, and the sheet radiating fin both ends of the diameter by the round base
Screwed hole is additionally provided with, the screwed hole can be used for being connected with external cooling fan.
4. radiating fin as claimed in claim 1 has the radiator of through hole, it is characterised in that the cylindrical thermal column
For hollow structure, and through the upper end and lower end of the round base.
5. radiating fin as claimed in claim 1 has the radiator of through hole, it is characterised in that the side wall of the holding tank is in
It is horn-like, and the end of the side wall of the holding tank is additionally provided with and is used for and outside around one week boss set of side wall, the boss
Device firmly connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720356923.XU CN206728464U (en) | 2017-04-06 | 2017-04-06 | Radiating fin has the radiator of through hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720356923.XU CN206728464U (en) | 2017-04-06 | 2017-04-06 | Radiating fin has the radiator of through hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206728464U true CN206728464U (en) | 2017-12-08 |
Family
ID=60504544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720356923.XU Active CN206728464U (en) | 2017-04-06 | 2017-04-06 | Radiating fin has the radiator of through hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206728464U (en) |
-
2017
- 2017-04-06 CN CN201720356923.XU patent/CN206728464U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Building 2, No. 15 Jiangnan Avenue, Qishi Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN RUIQUAN HARDWARE ELECTRONICS Co.,Ltd. Address before: 523000 Xinzeng Industrial Zone, Wang Zhongming Avenue, Shipai town, Dongguan City, Guangdong Province Patentee before: DONGGUAN RUIQUAN HARDWARE ELECTRONICS Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |