CN208016205U - A kind of radiating fin - Google Patents
A kind of radiating fin Download PDFInfo
- Publication number
- CN208016205U CN208016205U CN201820341812.6U CN201820341812U CN208016205U CN 208016205 U CN208016205 U CN 208016205U CN 201820341812 U CN201820341812 U CN 201820341812U CN 208016205 U CN208016205 U CN 208016205U
- Authority
- CN
- China
- Prior art keywords
- radiating fin
- motor
- fixedly connected
- upper support
- support seat
- 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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Abstract
The utility model embodiment discloses a kind of radiating fin, including heat sink body, upper support seat, lower support base, cavity, spring, through-hole, water pipe, the first fixed link, first motor, the first flabellum, the second fixed link, the second motor, the second flabellum, the pump housing, master gear and pinion.The structure of the radiating fin is simple, plays the role of damping to electronic component by spring, avoids the damage for accidentally colliding with and causing electronic component, reduces economic loss；The good heat dissipation effect of the radiating fin, it is satisfied with all kinds of electronic components easily to generate heat, by the air draft of fan hot gas is more quickly scattered away, and by the water of water pipe internal circulation flow cooling fin is faster cooled down, to accelerate to absorb heat, heat dissipation effect is substantially increased, avoids electronic component because high temperature is burnt out, economic loss is reduced, or even avoids because of electronic component the fire because caused by being burnt out high temperature.
Description
Technical field
The utility model is related to alloying technology field more particularly to a kind of radiating fins.
Background technology
Cooling fin is a kind of device to the easy heat-generating electronic elements heat dissipation in electric appliance, mostly by aluminium alloy, brass or bronze
Make plate, sheet, splintery etc., if the central processing unit in computer will use sizable cooling fin, power supply in television set
Power tube in pipe, row pipe, amplifirer will use cooling fin.General cooling fin in use will be in electronic component and cooling fin
Contact surface applies last layer heat-conducting silicone grease, and the heat that component is sent out is made more effectively to be transmitted on cooling fin, then is dissipated through cooling fin
It is dealt into surrounding air.
Cooling fin material currently on the market is copper and aluminium alloy, and the thermal conductivity of copper is good but expensive, and fine aluminium is too
It is soft, it cannot directly use, enough hardness could be provided by being all the aluminium alloy used, still, due in the electronic devices such as computer
The cooling fin that the element easily to generate heat needs thermal conductivity strong, and cooling fin in the market may be because that its thermal diffusivity is weaker leads to element
Because high temperature is burnt out, economic loss is caused, and since electronic component is expensive, electronic component is placed on heat sink may be because
Electronic component is damaged to collide with.Therefore, a kind of radiating fin is proposed regarding to the issue above.
Utility model content
The utility model embodiment provides a kind of radiating fin, including heat sink body, the heat sink body by
Upper support seat and lower support base composition, and cavity is offered at the center of the heat sink body, the center of the upper support seat
Place is fixedly connected with spring, and the both sides of the upper support seat and lower support base offer through-hole, and the through-hole runs through upper support seat
Be connected to cavity with the inside of lower support base, and the upper support seat and lower support base are wound with water pipe, the cavity top and
Two bottom sides are respectively fixedly connected with the both ends of the first fixed link, and are fixedly connected with first motor in first fixed link,
The output end of the first motor is fixedly connected with the first flabellum, and the second fixation is fixedly connected at the cavity top center
Bar, and the bottom of second fixed link is fixedly connected with the second motor, the output end of second motor is fixedly connected with second
Flabellum, and the output end of second motor through the second flabellum and is fixedly connected with master gear, the master gear is located at the pump housing
Interior side, and master gear engagement is connected with the pinion positioned at the pump housing other side.
Preferably, the top and bottom of the heat sink body are installed with several and upper support seat and lower support respectively
Seat, and it is fixedly connected with spring at the center of each upper support seat.
Preferably, the water pipe is respectively wound around the groove top between the groove bottom end between upper support seat and lower support base
End, the water pipe form sealing structure inside the pump housing and the water pipe.
Preferably, the T-shaped structure of the through-hole, and each through-hole is symmetrically distributed in each upper support seat and each
Lower support base.
Preferably, the quantity of the first motor is two, and two first motors are located at the both sides of cavity.
Preferably, the quantity of first fixed link and the second fixed link is all two, and two second fixed links
Parallel to each other is fixedly installed at the center of cavity top.
The utility model has the beneficial effects that：
1. the structure of the radiating fin is simple, damping is played the role of to electronic component by spring, is avoided not
The damage of electronic component is bewared of Collisions and caused, economic loss is reduced.
2. the good heat dissipation effect of the radiating fin is satisfied with all kinds of electronic components easily to generate heat, passes through the air draft of fan
So that hot gas more quickly scatters away, and makes cooling fin faster cool down by the water of water pipe internal circulation flow, to add
Speed absorbs heat, substantially increases heat dissipation effect, avoids electronic component because high temperature is burnt out, reduce economic loss, or even keep away
Exempt from because of electronic component the fire because caused by being burnt out high temperature.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is a kind of side, sectional structural schematic diagram of the radiating fin provided in the utility model embodiment；
Fig. 2 is a kind of bottom surface structure schematic diagram of the radiating fin provided in the utility model embodiment；
In figure：1, heat sink body, 2, upper support seat, 3, lower support base, 4, cavity, 5, spring, 6, through-hole, 7, water pipe,
8, the first fixed link, 9, first motor, the 10, first flabellum, the 11, second fixed link, the 12, second motor, the 13, second flabellum, 14,
The pump housing, 15, master gear, 16, pinion.
Specific implementation mode
In order to make those skilled in the art more fully understand the utility model, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in further detail for mode.Obviously, described embodiment is only the utility model part
Embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under the premise of creative work, shall fall within the protection scope of the present invention.
A kind of radiating fin shown in -2, including heat sink body 1 are please referred to Fig.1, the heat sink body 1 is by upper support
Seat 2 and lower support base 3 composition, and cavity 4 is offered at the center of the heat sink body 1, hot gas is discharged by cavity 4,
It is fixedly connected with spring 5 at the center of the upper support seat 2, cushioning effect, 2 He of the upper support seat are played with the Forbidden City spring 5
The both sides of lower support base 3 offer through-hole 6, and the through-hole 6 is connected to cavity through the inside of upper support seat 2 and lower support base 3
4, and the upper support seat 2 and lower support base 3 are wound with water pipe 7,4 top and bottom both sides of the cavity have been respectively fixedly connected with
The both ends of first fixed link 8, and first motor 9, the output of the first motor 9 are fixedly connected in first fixed link 8
End is fixedly connected with the first flabellum 10, the second fixed link 11 is fixedly connected at 4 top center of the cavity, and described second is solid
The bottom of fixed pole 11 is fixedly connected with the second motor 12, and the output end of second motor 12 is fixedly connected with the second flabellum 13, leads to
The rotation of 10 and second flabellum 13 of more first flabellums makes hot gas be discharged, and the output end of second motor 12 is through the second fan
Leaf 13 and it is fixedly connected with master gear 15, the master gear 15 is located at 14 interior side of the pump housing, and the engagement of the master gear 15 connects
It is connected to the pinion 16 positioned at 14 other side of the pump housing.
As a kind of technical optimization scheme of the utility model, the top and bottom of the heat sink body 1 are fixed respectively
Several and upper support seat 2 and lower support base 3 are installed, and spring is fixedly connected at the center of each upper support seat 2
5, be conducive to play cushioning effect.
As a kind of technical optimization scheme of the utility model, the water pipe 7 is respectively wound around recessed between upper support seat 2
Groove top between slot bottom end and lower support base 3, the water pipe 7 is through the pump housing 14 and 7 inside formation sealing knot of the water pipe
Structure is conducive to circulating for liquid.
As a kind of technical optimization scheme of the utility model, 6 T-shaped structure of the through-hole, and each through-hole 6
It is symmetrically distributed in each upper support seat 2 and each lower support base 3, is conducive to the discharge of hot gas.
As a kind of technical optimization scheme of the utility model, the quantity of the first motor 9 is two, and described in two
First motor 9 is located at the both sides of cavity 4, is convenient for Accelerating Removal hot gas.
As a kind of technical optimization scheme of the utility model, the quantity of first fixed link, 8 and second fixed link 11
It all it is two, and two second fixed links 11 are parallel to each other is fixedly installed at the center at the top of cavity 4, convenient for fixing
First motor 9 and the second motor 12.
When the utility model is used, first by the electric elements external power supply in the device, first motor 9 and the second electricity
Machine 12 drives the first flabellum 10 and the rotation of the second flabellum 13 simultaneously so that the air pressure in cavity 4 inside heat sink body 1 subtracts
It is small, so that the hot gas at the top of upper support seat 2 is entered by through-hole 6 inside cavity 4, and then from 4 both sides of cavity and bottom
Discharge while the second motor 12 rotates, drives the master gear 15 of 12 output end of the second motor to rotate so that 16 turns of pinion
It is dynamic, and then liquid is flowed the liquid-driving inside the pump housing 14 so that the water cycle in the water pipe 7 of the connection pump housing 14
Flowing, and then by the heat absorption at upper support seat 2, due to the rotation of the second flabellum 13 so that the groove between lower support base 2
Locate wind speed to accelerate so that the heat in water pipe 7 is discharged at lower support base 3, accelerates the heat absorption speed of upper branching holder 2, in turn
Reach fast cooling；When electronic component collides with, due to the elastic potential energy of spring 5 so that electronic component damping avoids damaging
It is bad.
A kind of radiating fin provided by the utility model is described in detail above, for the general of this field
Technical staff, based on the idea of the embodiment of the present invention, there will be changes in the specific implementation manner and application range,
In conclusion the content of the present specification should not be construed as a limitation of the present invention.
Claims (6)
1. a kind of radiating fin, which is characterized in that including heat sink body (1), the heat sink body (1) is by upper support seat
(2) it is formed with lower support base (3), and offers cavity (4) at the center of the heat sink body (1), the upper support seat (2)
Center at be fixedly connected with spring (5), the both sides of the upper support seat (2) and lower support base (3) offer through-hole (6), institute
State through-hole (6) and be connected to cavity (4) through the inside of upper support seat (2) and lower support base (3), and the upper support seat (2) and
Lower support base (3) is wound with water pipe (7), and both sides have been respectively fixedly connected with the first fixed link (8) at the top and bottom of the cavity (4)
Both ends, and first motor (9) is fixedly connected in first fixed link (8), the output end of the first motor (9) is fixed
It is connected with the first flabellum (10), the second fixed link (11) is fixedly connected at cavity (4) top center, and described second is solid
The bottom of fixed pole (11) is fixedly connected with the second motor (12), and the output end of second motor (12) is fixedly connected with the second flabellum
(13), and the output end of second motor (12) through the second flabellum (13) and is fixedly connected with master gear (15), the master
Gear (15) is located at the pump housing (14) interior side, and the master gear (15) engagement is connected with the pair positioned at the pump housing (14) other side
Gear (16).
2. a kind of radiating fin according to claim 1, which is characterized in that the top of the heat sink body (1) and
Bottom is installed with several and upper support seat (2) and lower support base (3), and the center of each upper support seat (2) respectively
Place is all fixedly connected with spring (5).
3. a kind of radiating fin according to claim 1, which is characterized in that the water pipe (7) is respectively wound around branch
The groove bottom end between seat (2) and the groove top between lower support base (3) are supportted, the water pipe (7) runs through the pump housing (14) and institute
It states and forms sealing structure inside water pipe (7).
4. a kind of radiating fin according to claim 1, which is characterized in that the T-shaped structure of the through-hole (6), and it is every
A through-hole (6) is all symmetrically distributed in each upper support seat (2) and each lower support base (3).
5. a kind of radiating fin according to claim 1, which is characterized in that the quantity of the first motor (9) is two
It is a, and two first motors (9) are located at the both sides of cavity (4).
6. a kind of radiating fin according to claim 1, which is characterized in that first fixed link (8) and second is consolidated
The quantity of fixed pole (11) all be two, and two second fixed links (11) it is parallel to each other be fixedly installed to cavity (4) top
At the center in portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820341812.6U CN208016205U (en) | 2018-03-13 | 2018-03-13 | A kind of radiating fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820341812.6U CN208016205U (en) | 2018-03-13 | 2018-03-13 | A kind of radiating fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208016205U true CN208016205U (en) | 2018-10-26 |
Family
ID=63888818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820341812.6U Expired - Fee Related CN208016205U (en) | 2018-03-13 | 2018-03-13 | A kind of radiating fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208016205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112888271A (en) * | 2021-03-01 | 2021-06-01 | 蔡锐拓 | Optical transmitter and receiver structure for wired communication |
-
2018
- 2018-03-13 CN CN201820341812.6U patent/CN208016205U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112888271A (en) * | 2021-03-01 | 2021-06-01 | 蔡锐拓 | Optical transmitter and receiver structure for wired communication |
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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: 20181026 Termination date: 20190313 |