CN104965575B - A kind of hydrocone type CPU radiators - Google Patents
A kind of hydrocone type CPU radiators Download PDFInfo
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- CN104965575B CN104965575B CN201510364725.3A CN201510364725A CN104965575B CN 104965575 B CN104965575 B CN 104965575B CN 201510364725 A CN201510364725 A CN 201510364725A CN 104965575 B CN104965575 B CN 104965575B
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- radiator
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Abstract
The present invention provides a kind of hydrocone type CPU radiators, including radiator and radiator fan；Radiator is in the form of annular discs, and the surface of radiator is uniformly distributed along the circumference equipped with radiating fin, and the surface of every radiating fin is L-shaped；The periphery of radiator is uniformly distributed along the circumference equipped with no less than three mounting portions；Radiator fan includes fan guard and rotary fan；Fan guard center is equipped with stator unit；The periphery of fan guard is laid with the installation unit to match with mounting portion, and radiator fan is installed on radiator by the installation unit of fan guard, is connected by dowel between installation unit and stator unit；The center of rotary fan is equipped with the rotor unit of hat shape, and rotary fan is rotatably connected by shaft with stator unit；The outside of rotor unit is uniformly distributed along the circumference equipped with blade, and every blade includes the intra vane for axial outlet air, interconnecting piece and the outer leafs for radial outlet air.The present invention can form natural circulation airflow, greatly improve radiating efficiency.
Description
Technical field
The present invention relates to heat dissipation equipment fields, and in particular to a kind of hydrocone type CPU radiators.
Background technology
Hydrocone type CPU radiators are the equipment of every computer indispensability, are generally set up when buying computer CPU, or additional
Purchase.High fever occurs when CPU works causes the work of CPU by larger limitation, causes to crash if overheat, thus the dress that radiates
The heat dissipation performance set is the key that CPU job stabilitys.
The hydrocone type CPU radiators of the prior art add the structure of fan, heat to be dissipated by radiator using radiator
Hot fin transmits, and fan accelerates the circulation of air-flow, to take away heat as early as possible.But the air-out direction of fan is perpendicular to radiator
, cause the air-flow that fan generates that can collide on the surface of radiator and then change direction again, keep the formation of air-flow more chaotic,
And circulation efficiency is low, to influence whole heat dissipation effect.
It is not difficult to find out, existing technology still has certain defects.
Invention content
Technical problem to be solved by the invention is to provide a kind of hydrocone type CPU radiators, can form natural air-flow,
Improve radiating efficiency.
To achieve the above object, the present invention uses following technical scheme：
A kind of hydrocone type CPU radiators, including radiator and radiator fan；
Radiator is in the form of annular discs, and the surface of radiator is uniformly distributed along the circumference equipped with radiating fin, the surface of every radiating fin
L-shaped, radiating fin is fin low level close to center of circle one end, and radiating fin is that fin is high-order close to one end of circumference, circumferentially
The fin low level of all radiating fins of arrangement collectively constitutes a circular internal lobe groove to lower recess；The periphery of radiator
It is uniformly distributed along the circumference equipped with no less than three mounting portions, circular siphonal lobe groove is equipped between mounting portion and radiating fin；
Radiator fan includes fan guard and rotary fan；Fan guard center is equipped with stator unit, and stator unit is equipped with electricity
Gas plate and stator winding, are electrically connected between stator winding and electric plates, and electric plates are connected with the confession for power supply by conducting wire
Plug；The periphery of fan guard is laid with the installation unit to match with mounting portion, the installation that radiator fan passes through fan guard
Unit is installed on radiator, is connected by dowel between installation unit and stator unit；The center of rotary fan is equipped with cap
The rotor unit of shape, the interior permanent magnet for being equipped with annular of rotor unit, the center of rotor unit are equipped with shaft, and rotor unit is covered on
The bottom of stator unit, permanent magnet are located at the periphery of stator winding, and rotary fan is rotatably connected by shaft with stator unit；Turn
The outside of subelement is uniformly distributed along the circumference equipped with blade, and every blade includes the intra vane for axial outlet air, interconnecting piece and is used for
The outer leafs of radial outlet air；Intra vane is set to the inner end of blade, and outer leafs are set to the outer end of blade, between outer leafs and intra vane
It is connected by interconnecting piece, the bottom of interconnecting piece is equipped with fin groove；Intra vane is located in internal lobe groove, and it is recessed that outer leafs are located at siphonal lobe
In slot, a fin high position is located in fin groove.
Further, the outer leafs are arc-shaped, the extending direction of the arc of outer leafs and the direction of rotation of rotary fan
On the contrary.
Further, the mounting portion be equipped with threaded hole, the installation unit be equipped with the matched through-hole of threaded hole,
It is installed and is connected by bolt between mounting portion and installation unit.
Further, the mounting portion is equipped with back-off groove, and the installation unit is equipped with back-off tooth, and installation unit passes through
Back-off tooth is buckled in the back-off groove of mounting portion.
A kind of hydrocone type CPU radiators provided by the present invention, have the following advantages：
Radiator fan forms natural circulation airflow using the design of centrifugal suction airstream, greatly improves heat dissipation
Efficiency；
The radiating fin area of radiator gradually increases with radiating airflow direction, further enhances heat dissipation effect；
It is simple in structure, it is easy installation, various CPU is can be suitably used for, stable environment is provided for the normal work of CPU.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the hydrocone type CPU radiator main bodys of the present invention.
Fig. 2 is the structural schematic diagram of rotary fan.
Reference sign：
1, radiator 2, fan guard
3, rotary fan 4, radiating fin
5, internal lobe groove 6, mounting portion
7, stator unit 8, installation unit
9, rotor unit 10, intra vane
11, interconnecting piece 12, outer leafs
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
And attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.It should be noted that described reality
It is only a part of the embodiment of the present invention to apply example, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
The every other embodiment that logical technical staff is obtained without making creative work belongs to what the present invention protected
Range.
Embodiment
It please refers to Fig.1 and Fig. 2, the invention discloses a kind of hydrocone type CPU radiators, it is characterised in that：Including heat dissipation
Body 1 and radiator fan；Radiator 1 is in the form of annular discs, and the surface of radiator 1 is uniformly distributed along the circumference equipped with radiating fin, every heat radiating fin
The surface of piece is L-shaped, and radiating fin is fin low level close to center of circle one end, and radiating fin is that fin is high close to one end of circumference
Position, the fin low level of all radiating fins circumferentially arranged collectively constitute a circular internal lobe groove 3 to lower recess；It dissipates
The periphery of hot body 1 is uniformly distributed along the circumference equipped with no less than three mounting portions 6, is equipped between mounting portion 6 and radiating fin circular outer
Leaf groove；
Radiator fan includes fan guard 2 and rotary fan；2 center of fan guard is equipped with stator unit 7, is set on stator unit 7
There are electric plates and stator winding, be electrically connected between stator winding and electric plates, electric plates are connected with by conducting wire for powering
For plug；The periphery of fan guard 2 is laid with the installation unit 8 to match with mounting portion 6, and radiator fan passes through fan guard
2 installation unit 8 is installed on radiator 1, is connected by dowel between installation unit 8 and stator unit 7；Rotary fan
Center is equipped with the rotor unit 9 of hat shape, and the permanent magnet of annular is equipped in rotor unit 9, and the center of rotor unit 9 is equipped with shaft,
Rotor unit 9 is covered on the bottom of stator unit 7, and permanent magnet is located at the periphery of stator winding, and rotary fan is by shaft and determines
Subelement 7 is rotatably connected；The outside of rotor unit 9 is uniformly distributed along the circumference equipped with blade, and every blade includes for axial outlet air
Intra vane 10, interconnecting piece 11 and the outer leafs 12 for radial outlet air；Intra vane 10 is set to the inner end of blade, and outer leafs 12 are set
It in the outer end of blade, is connected by interconnecting piece 11 between outer leafs 12 and intra vane 10, the bottom of interconnecting piece 11 is recessed equipped with fin
Slot；Intra vane 10 is located in internal lobe groove 3, and outer leafs 12 are located in siphonal lobe groove, and a fin high position is located in fin groove.
Common product compared with the existing technology, the present invention it is maximum difference lies in radiating fin be in L shapes, circumferentially arrange
Composition internal lobe groove 3 in the middle part of the radiating fin of row, rotary fan can be formed naturally in internal lobe groove 3, in rotation process
Circulation airflow, avoids airflow collision on 1 surface of radiator, caused by air turbulence phenomenon.Meanwhile blade uses outer leafs 12
The design combined with intra vane 10, outer leafs 12 can generate radial air flow, and the high temperature air at middle part is made quickly to be detached, and interior
The two-way compound action of radial air flow of blade 10, substantially increases radiating efficiency.Due to radiating fin and circumferentially uniformly point
Cloth, so that the fin area that air-flow flows through when fan rotates greatly increases, and makes the heat transmission that CPU is generated to heat radiating fin
The external world can be rapidly dispersed into after piece, compared to traditional radiator, radiator of the present invention is more efficient.
Further, since forming natural circulation airflow in radiator fan rotation process, there is no the phenomenon that air turbulence so that
Flabellum is unlikely to accumulate too many dust after long-term operation, extends the working life of whole device.
Preferably, the outer leafs 12 are arc-shaped, the rotation of the extending direction and rotary fan of the arc of outer leafs 12
Direction is opposite.In this way so that having stronger cross-ventilation with radiating fin when fan rotates, in order to which heat more rapidly passes through
Radiating fin reaches extraneous.
There are two types of preferred structures for connection between mounting portion 6 and installation unit 8.Preferably, the mounting portion 6 is equipped with
Threaded hole, the installation unit 8 be equipped with the matched through-hole of threaded hole, pacified by bolt between mounting portion 6 and installation unit 8
Load connects.In this way so that installation and removal are all very convenient, and whole device is reliable and stable, the unstability for avoiding long-term work from generating
And oscillation phenomenon.
Or as another preferred embodiment, the mounting portion 6 is equipped with back-off groove, the installation unit 8 is equipped with back-off tooth,
Installation unit 8 is buckled in by being buckled to tooth in the back-off groove of mounting portion 6.The characteristics of this connection structure is can to carry out no tool
Assembly and disassembly, convenient for installation and maintenance work in the future for the first time.
A kind of hydrocone type CPU radiators provided by the present invention, radiator fan is using centrifugal suction airstream
Design, forms natural circulation airflow, can efficiently distribute the heat of CPU generations, and generation air-flow is steady, greatly improves heat dissipation effect
Rate；Fan is with small vibration when rotating, and noise is low, is not easy to accumulate dust, and then also extend the service life of device；Radiator 1
Radiating fin area gradually increases with radiating airflow direction, further enhances heat dissipation effect；Apparatus structure is simple simultaneously, is easy
Installation, can be suitably used for various CPU, stable environment is provided for the normal work of CPU.
One embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (4)
1. a kind of hydrocone type CPU radiators, it is characterised in that：Including radiator and radiator fan；
Radiator is in the form of annular discs, and the surface of radiator is uniformly distributed along the circumference equipped with radiating fin, and the surface of every radiating fin is in L
Shape, radiating fin are fin low level close to center of circle one end, and radiating fin is that fin is high-order close to one end of circumference, is circumferentially arranged
The fin low levels of all radiating fins collectively constitute a circular internal lobe groove to lower recess；The periphery of radiator is along circle
It is laid with no less than three mounting portions week, circular siphonal lobe groove is equipped between mounting portion and radiating fin；
Radiator fan includes fan guard and rotary fan；Fan guard center is equipped with stator unit, and stator unit is equipped with electric plates
And stator winding, it is electrically connected between stator winding and electric plates, electric plates are connected with for power supply by conducting wire for electric mortiser
Head；The periphery of fan guard is laid with the installation unit to match with mounting portion, the installation unit that radiator fan passes through fan guard
It is installed on radiator, is connected by dowel between installation unit and stator unit；The center of rotary fan is equipped with hat shape
Rotor unit, the interior permanent magnet for being equipped with annular of rotor unit, the center of rotor unit are equipped with shaft, and rotor unit is covered on stator
The bottom of unit, permanent magnet are located at the periphery of stator winding, and rotary fan is rotatably connected by shaft with stator unit；Rotor list
The outside of member is uniformly distributed along the circumference equipped with blade, and every blade includes the intra vane for axial outlet air, interconnecting piece and is used for radial
The outer leafs of outlet air；Intra vane is set to the inner end of blade, and outer leafs are set to the outer end of blade, pass through between outer leafs and intra vane
Interconnecting piece connects, and the bottom of interconnecting piece is equipped with fin groove；Intra vane is located in internal lobe groove, and outer leafs are located at siphonal lobe groove
Interior, a fin high position is located in fin groove.
2. hydrocone type CPU radiators according to claim 1, it is characterised in that：The outer leafs are arc-shaped, outer leafs
Arc extending direction it is opposite with the direction of rotation of rotary fan.
3. hydrocone type CPU radiators according to claim 1, it is characterised in that：The mounting portion is equipped with threaded hole,
The installation unit be equipped with the matched through-hole of threaded hole, between mounting portion and installation unit pass through bolt installation connection.
4. hydrocone type CPU radiators according to claim 1, it is characterised in that：The mounting portion is equipped with back-off groove,
The installation unit is equipped with back-off tooth, and installation unit is buckled in by being buckled to tooth in the back-off groove of mounting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510364725.3A CN104965575B (en) | 2015-06-25 | 2015-06-25 | A kind of hydrocone type CPU radiators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510364725.3A CN104965575B (en) | 2015-06-25 | 2015-06-25 | A kind of hydrocone type CPU radiators |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104965575A CN104965575A (en) | 2015-10-07 |
| CN104965575B true CN104965575B (en) | 2018-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510364725.3A Active CN104965575B (en) | 2015-06-25 | 2015-06-25 | A kind of hydrocone type CPU radiators |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111279288A (en) * | 2017-10-30 | 2020-06-12 | 瑞典爱立信有限公司 | Living room convergence device |
| USD914662S1 (en) | 2018-02-24 | 2021-03-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Electronic device |
| USD940672S1 (en) | 2020-10-30 | 2022-01-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Media hub device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20307981U1 (en) * | 2003-05-22 | 2003-09-11 | Arctic Cooling Gmbh Pfaeffikon | Axial fan for computers |
| CN2658442Y (en) * | 2003-07-03 | 2004-11-24 | 奇鋐科技股份有限公司 | Centrifugal fan radiation module |
| CN202065212U (en) * | 2011-05-26 | 2011-12-07 | 中达电子零组件(吴江)有限公司 | Ultrathin computer fan |
| CN104102311A (en) * | 2013-04-02 | 2014-10-15 | 广达电脑股份有限公司 | Heat radiation module and centrifugal fan thereof |
| CN204790807U (en) * | 2015-06-25 | 2015-11-18 | 陈超 | Hydrocone type CPU heat abstractor |
-
2015
- 2015-06-25 CN CN201510364725.3A patent/CN104965575B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20307981U1 (en) * | 2003-05-22 | 2003-09-11 | Arctic Cooling Gmbh Pfaeffikon | Axial fan for computers |
| CN2658442Y (en) * | 2003-07-03 | 2004-11-24 | 奇鋐科技股份有限公司 | Centrifugal fan radiation module |
| CN202065212U (en) * | 2011-05-26 | 2011-12-07 | 中达电子零组件(吴江)有限公司 | Ultrathin computer fan |
| CN104102311A (en) * | 2013-04-02 | 2014-10-15 | 广达电脑股份有限公司 | Heat radiation module and centrifugal fan thereof |
| CN204790807U (en) * | 2015-06-25 | 2015-11-18 | 陈超 | Hydrocone type CPU heat abstractor |
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| CN104965575A (en) | 2015-10-07 |
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Effective date of registration: 20180821 Address after: 200000 room 210, building A, 3699 Gongxin Road, Jingan District, Shanghai. Applicant after: Shanghai Zhi Zhi Mdt InfoTech Ltd Address before: 510070 Guangdong Guangzhou Liwan District Zhongshan eight road 31 No. two ladder 801 Applicant before: Chen Chao |
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