CN108716470A - A kind of heat radiation module and electronic equipment - Google Patents
A kind of heat radiation module and electronic equipment Download PDFInfo
- Publication number
- CN108716470A CN108716470A CN201810877584.9A CN201810877584A CN108716470A CN 108716470 A CN108716470 A CN 108716470A CN 201810877584 A CN201810877584 A CN 201810877584A CN 108716470 A CN108716470 A CN 108716470A
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- CN
- China
- Prior art keywords
- shell
- magnetic part
- magnetic
- heat radiation
- radiation module
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal pumps
- F04D17/16—Centrifugal pumps for displacing without appreciable compression
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4226—Fan casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Embodiment of the invention discloses that a kind of heat radiation module, including shell and the flabellum component being set in shell, it is characterized in that, shell includes the first shell and second shell connected by holder, wherein, the edge that first shell and second shell mutually fasten is provided with magnetic coupling, and magnetic coupling includes at least the first magnetic part and the second magnetic part positioned opposite to each other；Holder is configured to, when the first magnetic part and the second magnetic part generate magnetic action, keep the relative position and/or distance between first shell and second shell.By above structure, it can realize that air quantity of heat radiation module under the conditions of electronic equipment different operating is adjusted, eliminate wind-dryness under the conditions of general work, while also can be suitably used on different electronic equipments, improve its versatility.
Description
Technical field
The present invention relates to technical field of electronic products more particularly to a kind of heat radiation module and electronic equipments.
Background technology
Radiator fan is the most widely used radiating element in current electronic device field, and operation principle is to pass through increasing
Add the air flow amount around heater, so as to accelerate the heat exchange between heater and air, reaches and cool down to heater
Effect.
Currently, radiator fan on the market all has nominal air delivery, electronic equipment is when choosing radiator fan, it will usually root
According to itself the nominal air delivery of attainable maximum temperature and radiator fan select radiator fan appropriate, but under normal conditions
Electronic equipment can't reach above-mentioned maximum temperature, therefore one meeting of radiator fan works under nominal air delivery.
And the principal element of electronic equipment noise is also the grating institute between the wind and electrical part generated by radiator fan
It generates, and in electronic equipment production process, it is necessary to select corresponding radiator fan for different electronic equipments, therefore
The versatility of radiator fan is relatively low.
Invention content
In view of the above-mentioned technical problems in the prior art, the technical problem to be solved is that offers for the embodiment of the present invention
A kind of heat radiation module and electronic equipment, can itself adjustment air quantity, to realize lower noise and on distinct electronic apparatuses
It is general.
In order to solve the above-mentioned technical problem, the embodiment of the present invention uses following technical solution：
A kind of heat radiation module, including shell and the flabellum component being set in the shell, the shell includes passing through guarantor
The first shell and second shell of gripping member connection, wherein the edge that the first shell and the second shell mutually fasten
It is provided with magnetic coupling, the magnetic coupling includes at least the first magnetic part and the second magnetic part positioned opposite to each other；
The holder is configured to, when first magnetic part and second magnetic part generate magnetic action, keep the first shell
Relative position between body and the second shell and/or distance.
Preferably, when first magnetic part generates magnetic action with second magnetic part, first magnetic part
Like pole is generated with second magnetic part.
Preferably, at least one of first magnetic part and second magnetic part are configured to electromagnet, work as institute
When stating electromagnet energization, the electromagnet generates and the magnet like pole.
Preferably, the magnetic coupling be provided with it is multigroup.
Preferably, the first shell is respectively arranged with corresponding first mounting hole with the second shell edge
With the second mounting hole, the holder is configured to spacer pin and is arranged in first mounting hole and second mounting hole,
When generating like pole for first magnetic part and second magnetic part, so that the first shell and the second shell
The relative distance of body is within the pre-determined distance.
Preferably, the holder be provided with it is multigroup.
Preferably, the heat radiation module further includes magnetism controller, the magnetism controller and first magnetic part
And/or second magnetic part connection, configuration first magnetic part and second magnetic part generation same sex or different in order to control
Property magnetic pole.
Preferably, the magnetism controller is configured to control first magnetic part and/or second magnetism
The magnetic intensity of part.
The embodiments of the present invention also provide a kind of electronic equipment, the electronic equipment includes described in any one of the above
Heat radiation module.
Compared with prior art, the advantageous effect of the embodiment of the present invention is：Heat radiation module in the embodiment of the present invention and
Electronic equipment controls air force by adjusting the distance between first shell and second shell, realizes electronic equipment in difference
Air quantity under operating condition is adjusted, and eliminates wind-dryness under the conditions of general work, while also can be suitably used for different electronics and setting
It is standby upper, improve its versatility.
Description of the drawings
Fig. 1 is the vertical view of the heat radiation module of the embodiment of the present invention；
Fig. 2 is the sectional view of the heat radiation module of the embodiment of the present invention；
Fig. 3 is the partial structural diagram of the heat radiation module of the embodiment of the present invention.
Reference sign：
1- first shells；2- second shells；3- magnetic couplings；The first magnetic parts of 4-；The second magnetic parts of 5-；6- flabellum groups
Part；7- holders；8- spacer pins.
Specific implementation mode
To make those skilled in the art be better understood from technical scheme of the present invention, below in conjunction with the accompanying drawings and specific embodiment party
Formula elaborates to the present invention.
Herein with reference to the various schemes and feature of the attached drawing description present invention.
It is of the invention by the description of the preferred form of the embodiment with reference to the accompanying drawings to being given as non-limiting examples
These and other characteristic will become apparent.
Although being also understood that invention has been described with reference to some specific examples, people in the art
Member realize with can determine the present invention many other equivalents, they have feature as claimed in claim and therefore all
In the protection domain defined by whereby.
When read in conjunction with the accompanying drawings, in view of following detailed description, above and other aspect of the invention, feature and advantage will become
It is more readily apparent.
Specific embodiments of the present invention are described hereinafter with reference to attached drawing；It will be appreciated, however, that the embodiment invented is only
Various ways implementation can be used in the example of the present invention.Function and structure that is known and/or repeating is not described in detail with basis
True intention is distinguished in the operation of the history of user, and unnecessary or extra details is avoided to make the present invention smudgy.Cause
This, the specific structural and functional details invented herein are not intended to restriction, but as just the base of claim
Plinth and representative basis are used to that those skilled in the art to be instructed diversely to use this hair with substantially any appropriate detailed construction
It is bright.
As shown in Figure 1, 2, a kind of heat radiation module that the embodiment of the present invention provides, including shell and be set in shell
Flabellum component 6, which is characterized in that shell includes the first shell 1 connected by holder 7 and second shell 2, wherein first
The edge that shell 1 and second shell 2 mutually fasten is provided with magnetic coupling 3, and magnetic coupling 3 includes at least relative to each other
The first magnetic part 4 and the second magnetic part 5 being arranged；Holder 7 is configured to generate magnetic in the first magnetic part 4 and the second magnetic part 5
Property effect when, keep the relative position and/or distance between first shell 1 and second shell 2.
Heat radiation module includes shell, and shell includes first shell 1 and second shell 2, first shell 1 and second shell 2
Between be formed with one for installing the chamber of flabellum component 6, and be provided with air outlet in first shell 1 and second shell 2, when
When flabellum component 6 rotates, an air-swirl is formed in chamber, and heater around is blowed to by air outlet.
The edge that first shell 1 and second shell 2 mutually fasten is provided with magnetic coupling 3, and magnetic coupling 3 is at least
Including the first magnetic part 4 and the second magnetic part 5, the first magnetic part 4 is fixedly connected in first shell 1, the second magnetic part 5 is fixed
It is connected in second shell 2 or the first magnetic part 4 is fixedly connected in second shell 2, second of magnetic part is fixedly connected on
On one shell 1, when the first magnetic part 4 and the second magnetic part 5 are mutually had an effect, 5 energy of the first magnetic part 4 and the second magnetic part
Enough first shell 1 and second shell 2 is driven to adjust relative position and/or distance, between first shell 1 and second shell 2 away from
When from increasing, i.e., when the chamber interior space becomes larger, air quantity becomes larger caused by flabellum component 6, and heat dissipation effect is better；First shell 1
When the distance between second shell 2 is reduced, i.e., the chamber interior space becomes hour, and air quantity becomes smaller caused by flabellum component 6, radiates
Effect decreases, and wind-dryness can also decrease.
First shell 1 is connect by holder 7 relatively with second shell 2, and first shell 1 can be made to exist with second shell 2
It is mutually moved in pre-determined distance, when the distance between first shell 1 and second shell 2 exceed preset range, in chamber not
It can guarantee to form air-swirl, so as to reach blowing effect, in actual application, the pre-determined distance of holder 7 can be set
The distance between first shell 1 and second shell 2 when being set to air quantity maximum, are not specifically limited herein, and holder 7
When can ensure to occur between the first magnetic part 4 and the second magnetic part 5 magnetic action, first shell 1 is mutually de- with second shell 2
From.
Preferably, when the first magnetic part 4 and the second magnetic part 5 generate magnetic action, the first magnetic part 4 and the second magnetic part
5 generate like pole.There are many ways to first magnetic part 4 and the second magnetic part 5 generate like pole, specially：
First method, the first magnetic part 4 are configured to electromagnet, and the second magnetic part 5 construction is also electromagnet, when two electricity
Magnetic pole when magnet is powered simultaneously towards one end of opposite electromagnet is identical, i.e., two generate the poles N simultaneously and are directed towards, or simultaneously
The poles S are generated to be directed towards.
Second method, the first magnetic part 4 are configured to electromagnet, and the second magnetic part 5 is configured to magnet, when electromagnet is powered
When, the magnetic pole towards the second magnetic part 5 is identical as the magnetic pole of the second magnetic part 5 towards the first magnetic part 4.
In the present embodiment, one in 4 and second magnetic part 5 of preferred first magnetic part is configured to magnet, another
It is configured to electromagnet, when electromagnet is powered, electromagnet generates and magnet like pole.Also, magnetic coupling 3 is provided with more
Group is uniformly distributed in the edge that first shell 1 is fastened with second shell 2, and adjacent the distance between magnetic coupling 3
It is identical, so as to generate the active force of relative equilibrium in first shell 1 and second shell 2.
As shown in Figure 3, it is preferred that first shell 1 is respectively arranged with corresponding first installation with 2 edge of second shell
Hole and the second mounting hole, holder 7 are configured to spacer pin 8 and are arranged in the first mounting hole and the second mounting hole, are used for first
When magnetic part 4 and the second magnetic part 5 generate like pole so that the relative distance of first shell 1 and second shell 2 it is default away from
From within.
First shell 1 is respectively arranged with corresponding first mounting hole and the second mounting hole with the edge of second shell 2,
Holder 7 is configured to spacer pin 8, depending on the length of spacer pin 8 is with air quantity range caused by radiating subassembly, and first shell
1 is relatively movable within the scope of the production degree of spacer pin 8 with second shell 2, i.e., the length of spacer pin 8 is first shell 1 and second shell
Body 2 is capable of the pre-determined distance of relative motion.Spacer pin 8 is specially with the axis being plugged in the first mounting hole and the second mounting hole
The limiting stand at section and both ends, in specific implementation process, the combination of spacer pin 8 or a nut and bolt.
Preferably, multigroup holder 7, and the uniformly edge of distribution and shell are provided on radiating subassembly.
Preferably, heat radiation module further includes magnetism controller, and magnetism controller and the first magnetic part 4 and/or second are magnetic
Part 5 connects, and the first magnetic part 4 and the second magnetic part 5 generate the same sex or opposite pole in order to control for configuration.
When the first magnetic part 4 and the second magnetic part 5 are electromagnet, magnetism controller respectively with the first magnetic part 4 with
And second magnetic part 5 connect, and pass through the current direction of conversion of electromagnetic body control the first magnetic part 4 and the second magnetic part 5 magnetic
Property direction；
When one in the first magnetic part 4 and the second magnetic part 5 is configured to magnet, when another is configured to electromagnet, magnetic
Property controller connect with electromagnet, and the first magnetic part 4 and the second magnetic part 5 are controlled by the current direction of conversion of electromagnetic body
Magnetic direction.
Magnetism controller can control magnetic coupling 3 according to the different situations of electronic equipment, when the temperature of electronic equipment
When degree rises, magnetism controller can control the magnetic part generation that electromagnet is configured in the first magnetic part 4 and the second magnetic part 5
Like pole, so that the distance between first shell 1 and second shell 2 become larger, it upon a drop in temperature, can be disconnected to electromagnet
Electricity, the magnetic disappearance between 4 body of the first magnetic part and the second magnetic part 5, so that first shell 1 and the freedom of second shell 2 are extensive
Again to original state, or different magnetic pole is generated, first shell 1 is made to restore rapidly with second shell 2 to original state, and magnetism control
Device processed also can by adjusting electricity adjust electromagnet magnetic intensity so that control the first magnetic part 4 and the second magnetic part 5 it
Between magnetic action power, make at different temperatures between first shell 1 and second shell 2 have corresponding distance.
In addition magnetism controller can adjust magnetic intensity according to the model of electronic equipment, so as to different air quantity is generated,
When such as electronic equipment being normal office computer, magnetic coupling 3 can be controlled and generate weaker magnetism, by first shell 1 and the
The distance between two shells 2 are maintained in smaller distance, so that the air quantity generated is also smaller therewith, and when electronic equipment is super
Grade computer or when computer game, can control magnetic coupling 3 and generate stronger magnetism, by first shell 1 and second shell 2 it
Between distance be maintained at maximum distance so that generate stronger air quantity.
The embodiment of the present invention also provides a kind of electronic equipment, electronic equipment further include it is above-mentioned it is any one in heat radiation module.
Above example is only exemplary embodiment of the present invention, is not used in the limitation present invention, protection scope of the present invention
It is defined by the claims.Those skilled in the art can within the spirit and scope of the present invention make respectively the present invention
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as being within the scope of the present invention.
Claims (9)
1. a kind of heat radiation module, including shell and the flabellum component that is set in the shell, which is characterized in that the shell packet
Include the first shell and second shell connected by holder, wherein the first shell and the second shell mutually fasten
Edge be provided with magnetic coupling, the magnetic coupling includes at least the first magnetic part and second positioned opposite to each other
Magnetic part；The holder is configured to, when first magnetic part and second magnetic part generate magnetic action, keep institute
State the relative position and/or distance between first shell and the second shell.
2. heat radiation module according to claim 1, which is characterized in that first magnetic part is produced with second magnetic part
When raw magnetic action, first magnetic part generates like pole with second magnetic part.
3. heat radiation module according to claim 1, which is characterized in that in first magnetic part and second magnetic part
At least one to be configured to electromagnet, when the electromagnet is powered, the electromagnet generates and the magnet like pole.
4. heat radiation module according to claim 1, which is characterized in that the magnetic coupling is provided with multigroup.
5. heat radiation module according to claim 1, which is characterized in that the first shell and the second shell edge
It is respectively arranged with corresponding first mounting hole and the second mounting hole, the holder is configured to spacer pin and is arranged in described
When one mounting hole is with first magnetic part and second magnetic part generation like pole in second mounting hole, is used for,
So that the relative distance of the first shell and the second shell is within the pre-determined distance.
6. heat radiation module according to claim 5, which is characterized in that the holder is provided with multigroup.
7. heat radiation module according to claim 1, which is characterized in that the heat radiation module further includes magnetism controller, institute
It states magnetism controller to connect with first magnetic part and/or second magnetic part, configures first magnetic part in order to control
The same sex or opposite pole are generated with second magnetic part.
8. heat radiation module according to claim 7, which is characterized in that the magnetism controller is configured to described in control
The magnetic intensity of first magnetic part and/or second magnetic part.
9. a kind of electronic equipment, which is characterized in that the electronic equipment includes as claimed in any of claims 1 to 8 in one of claims
Heat radiation module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810877584.9A CN108716470A (en) | 2018-08-03 | 2018-08-03 | A kind of heat radiation module and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810877584.9A CN108716470A (en) | 2018-08-03 | 2018-08-03 | A kind of heat radiation module and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108716470A true CN108716470A (en) | 2018-10-30 |
Family
ID=63914218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810877584.9A Pending CN108716470A (en) | 2018-08-03 | 2018-08-03 | A kind of heat radiation module and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108716470A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109901667A (en) * | 2019-02-28 | 2019-06-18 | 维沃移动通信有限公司 | Electronic equipment |
| CN111749929A (en) * | 2019-03-27 | 2020-10-09 | 仁宝电脑工业股份有限公司 | Fan module |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0544687A (en) * | 1991-08-16 | 1993-02-23 | Toshiba Corp | Fan |
| CN201837920U (en) * | 2010-11-01 | 2011-05-18 | 纬创资通股份有限公司 | Switching mechanism for separating first casing from second casing by using magnetic force and electronic device |
| CN102469743A (en) * | 2010-11-04 | 2012-05-23 | 技嘉科技股份有限公司 | Fan module and radiating system |
| CN202732388U (en) * | 2012-07-03 | 2013-02-13 | 胡梓阳 | Magnetic fan |
| CN104503555A (en) * | 2014-12-18 | 2015-04-08 | 合肥联宝信息技术有限公司 | Radiating device capable of adjusting notebook computer radiating space |
| CN204331613U (en) * | 2014-12-18 | 2015-05-13 | 合肥联宝信息技术有限公司 | A kind of fan component |
| CN204828074U (en) * | 2015-07-20 | 2015-12-02 | 盐城市赛格机械有限公司 | Fan muffler |
| CN205277589U (en) * | 2015-12-30 | 2016-06-01 | 徐工集团工程机械有限公司 | Adjustable axial distance's radiator wind scooper |
-
2018
- 2018-08-03 CN CN201810877584.9A patent/CN108716470A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0544687A (en) * | 1991-08-16 | 1993-02-23 | Toshiba Corp | Fan |
| CN201837920U (en) * | 2010-11-01 | 2011-05-18 | 纬创资通股份有限公司 | Switching mechanism for separating first casing from second casing by using magnetic force and electronic device |
| CN102469743A (en) * | 2010-11-04 | 2012-05-23 | 技嘉科技股份有限公司 | Fan module and radiating system |
| CN202732388U (en) * | 2012-07-03 | 2013-02-13 | 胡梓阳 | Magnetic fan |
| CN104503555A (en) * | 2014-12-18 | 2015-04-08 | 合肥联宝信息技术有限公司 | Radiating device capable of adjusting notebook computer radiating space |
| CN204331613U (en) * | 2014-12-18 | 2015-05-13 | 合肥联宝信息技术有限公司 | A kind of fan component |
| CN204828074U (en) * | 2015-07-20 | 2015-12-02 | 盐城市赛格机械有限公司 | Fan muffler |
| CN205277589U (en) * | 2015-12-30 | 2016-06-01 | 徐工集团工程机械有限公司 | Adjustable axial distance's radiator wind scooper |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109901667A (en) * | 2019-02-28 | 2019-06-18 | 维沃移动通信有限公司 | Electronic equipment |
| CN109901667B (en) * | 2019-02-28 | 2021-07-13 | 维沃移动通信有限公司 | Electronic device |
| CN111749929A (en) * | 2019-03-27 | 2020-10-09 | 仁宝电脑工业股份有限公司 | Fan module |
| CN111749929B (en) * | 2019-03-27 | 2022-05-03 | 仁宝电脑工业股份有限公司 | Fan module |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181030 |
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| RJ01 | Rejection of invention patent application after publication |