CN207249594U - A kind of automatically cleaning radiator of computer - Google Patents
A kind of automatically cleaning radiator of computer Download PDFInfo
- Publication number
- CN207249594U CN207249594U CN201721092023.5U CN201721092023U CN207249594U CN 207249594 U CN207249594 U CN 207249594U CN 201721092023 U CN201721092023 U CN 201721092023U CN 207249594 U CN207249594 U CN 207249594U
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- CN
- China
- Prior art keywords
- radiator
- computer
- substrate
- fin
- heat pipe
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- 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.)
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Abstract
The utility model discloses a kind of automatically cleaning radiator of computer, including a corner to be respectively provided with the supporting rack of support leg, hollow out and hollow part installs a radiator in the middle part of the frame body, and the bottom for being hinged on radiator when the support leg of supporting rack bottom surface is propped up is hanging；The radiator includes and the substrate of computer cooling surface contacts and the fin being integrated with substrate connection；The rib that the substrate is the aluminium sheet of embedded heat pipe and fin is aluminum, the evaporation ends of heat pipe are close to the condensation end of computer radiating surface and heat pipe away from computer radiating surface；Air inlet/outlet passage is reserved on the substrate and register face at fan position correspondence, without heat pipe also apleuria at air inlet/outlet passage.The utility model is simple in structure, effectively improves the heat dissipation performance of computer and has self-cleaning function.
Description
Technical field
It the utility model is related to computer fittings field, more particularly to a kind of automatically cleaning radiator of computer.
Background technology
21 century computer has become indispensable instrument in people's Working Life, nowadays computer because
Epoch need to extend to the every nook and cranny of life.Especially portable laptop, it is compact, easy to carry.But
In order to control the volume of notebook, make total extremely compact, cause the heat dissipation performance of notebook to have sacrificed.
There are many auxiliary laptops and dissipate in the defects of in terms of in order to make up existing laptop radiating, in the market
The computer supporting rack of heat, its operation principle mainly have：
First, vent passages are built with space that working face is directly formed using after aerial laptop, auxiliary heat dissipation；
2nd, using set on computer supporting rack with laptop carry ventilating fan, radiator window position correspondence it is outer
Wind-receiving fan actively dries to laptop and promotes its heat dissipation.
Above-mentioned first kind computer supporting rack heat dissipation effect is general；Second class computer supporting rack heat dissipation effect is also possible that
But since external fan and computer carry fan to blowing, radiator window dust stratification situation is serious, and dust stratification has not only seriously affected notes
Heat dissipation effect in this computer operational process, reduce radiating efficiency, the noise of laptop also increases therewith, or even seriously
When also result in body overheat and burn the electronic components inside laptop.
Utility model content
The purpose of this utility model is to provide a kind of automatically cleaning radiator of computer, is actively promoted using radiator
Computer is by heat transmission and outwards discharges, while effectively avoids extraneous fan from carrying fan to blowing caused acceleration with computer
Dust suction dust stratification；Device itself is simple in structure, easy to clean, and greatly reinforces computer heat dissipation effect.
The utility model is accomplished by the following way：A kind of automatically cleaning radiator of computer, including a corner are equal
The supporting rack of support leg is set；Hollow out and hollow part one radiator of installation in the middle part of the frame body, are hinged on the branch of supporting rack bottom surface
The bottom of radiator is hanging when support leg is propped up；The radiator includes the substrate and and substrate connection with computer cooling surface contacts
The fin being integrated；The rib that the substrate is the aluminium sheet of embedded heat pipe and fin is aluminum, the evaporation ends of heat pipe are close to computer
The condensation end of radiating surface and heat pipe is away from computer radiating surface；The substrate on register face at fan position correspondence with reserving
Air inlet/outlet passage, without heat pipe also apleuria at air inlet/outlet passage.
Using the heat pipe come close to or in contact with computer bottom heat radiation panel in the utility model, actively by heat to calculating
Machine exterior conductive, recycles fin structure to discharge the heat transferred out rapidly, so as to effectively improve the heat dissipation of computer.Together
When, fin structure is simple, regular, is inherently not easy dust stratification；Moreover, computer carries fan work in itself can produce certain gas
Stream, air-flow take away the floating ash of fin surface；Even if there is dust stratification after long-time use, the mode such as clean, dry by brush all
Can quickly it clear up.
On the one hand, in the utility model, the substrate of radiator is aluminium sheet+heat pipe structure, and the fin of radiator is aluminum
Rib structure, heat dissipation performance is good, fully ensures the heat dissipation performance of computer.Described heat pipe one end is the evaporation ends for absorbing heat,
The other end is the condensation end of release heat；The evaporation ends are tightly contradicted on computer radiation panel, condensation end is away from calculating
Machine radiation panel, using heat pipe structure by the heat active of computer radiation panel to outside, so as to discharge thermal energy very well
And radiate.Heat transfer principle of heat pipe is the prior art, and the improvement of the utility model does not simultaneously lie in this, therefore is not repeating.
On the other hand, dust-proof paint of fin surface coating etc., can further slow down the generation of fouling phenomenon.
In addition, in the utility model, air inlet/outlet passage is set on the substrate that is contacted with computer radiation panel, be exactly in order to
Carry the normal work of fan in itself without prejudice to computer.
In order to preferably realize the utility model, further, a height of 25-35mm of the radiator middle rib, rib thickness are
Spacing between 0.8-1.2mm, adjacent rib is 2-2.5mm.
The utility model is to the structure of radiator, and especially fin structure has carried out modeling, simulation analysis, when in radiator
When the high 30mm of rib, rib thickness are 1.0mm, intercostal meets 2mm, heat dissipation effect is optimal.
In order to preferably realize the utility model, further, the heat-absorbent surface of the substrate computer-oriented radiating surface is in
Rectangle；The middle part hollow out of the frame body, which includes one, just makes the rectangular channel that substrate is inserted, and four angles of the rectangular channel are all provided with
The triangular flanges for spacing support substrate are put, and the height of triangular flanges is less than the height of rectangular channel；The substrate
Four angles are located above triangular flanges and are contacted with triangular flanges, the rectangular channel that the fin does not stop from triangular flanges
Space is pierced by downwards.
Said structure in the utility model, make just the fin of radiator stretch out rectangular channel and easy to external cooling, together
When radiator substrate be fixed in rectangular channel, realize radiator it is integrated with frame body connection.
Further, radiator most top surface and frame body most top surface are coplanar, and the top surface of radiator preferably with computer radiating surface
Plate contacts.
In order to preferably realize the utility model, further, further include be connected as one radiator and supporting rack
Backboard is installed；A mounting groove, installation backboard insertion mounting groove are also extended at its rectangular channel upper end opening of support frame as described above around；
The top surface of the installation backboard is consistent with the apical side height of supporting rack, and the bottom surface of the installation backboard covers mounting groove and dissipates at the same time
The substrate of hot device, and the installation backboard is connected as a single entity by dormant bolt with supporting rack or the installation backboard is directly connected to
It is connected as a single entity in mounting groove with supporting rack.
The total height of rectangular channel described in the utility model is equal to installation groove height, triangular flanges height, substrate thickness
The sum of.Said structure, can make mounted radiator top surface（Substrate top surface）It is smooth coplanar with frame body top surface.That is,
After ensureing that radiator installs, one side substrate is tightly bonded with computer radiation panel, and another aspect fin is outwards released
Thermal discharge.
In order to preferably realize the utility model, further, the side of support frame as described above sets the miniature axis stream of a row
Fan, the air passage that aerofoil fan is formed when working is identical with the length direction of rib, i.e., wind can be from adjacent rib when aerofoil fan works
Between space direct puncture；The aerofoil fan is connected with fan control board, and fan control board passes through a company for carrying USB joint
Wiring external power supply.
The aerofoil fan of connection directly to the passage between adjacent rib, wind that Axial-flow electric fan is formed when working not only blow to rib and
Contribute to by accelerating flowing is more efficient to accelerate heat dissipation, and computer heat dissipation can be taken away by swiftly flowing air-flow
The dust of the dust of window and device described in the utility model, especially automated cleaning spreader surface, effectively prevents dust stratification.
USB joint can access the USB interface of laptop in the utility model, and aerofoil fan is provided by computer
Working power, simply, conveniently.Extra switch need not be set, and aerofoil fan is powered and begins to work, power-off is just stopped.
In order to preferably realize the utility model, further, one end that the support leg is contacted with working face is sucker
Structure.
Sucker structure can be very good absorption in table surface, anti-sliding stop in the utility model.
The beneficial effects of the utility model are as follows：
（1）The utility model radiates computer using radiator, greatly improves the heat dissipation effect of laptop；
And the utility model is placed on below laptop, when working with notebook computer, it carries fan work, not merely with
Laptop radiating can also automatically cleaning radiator, kill two birds with one stone；
（2）In the utility model, the aerofoil fan of setting is directly formed the passage between adjacent rib, Axial-flow electric fan when working
Wind not only blow to rib and contribute to by accelerating that flowing is more efficient to accelerate heat dissipation, but also swiftly flowing air-flow can be passed through
The dust of the dust of computer radiator window and device described in the utility model, especially automated cleaning spreader surface is taken away, is had
Effect prevents dust stratification；
（3）The utility model is by optimizing structure, further heat radiation performance.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model.
Fig. 2 is the dimensional structure diagram of radiator.
Fig. 3 is the elevational schematic view of radiator.
Fig. 4 is the dimensional structure diagram of its panel of supporting rack.
Fig. 5 is the dimensional structure diagram of installation backboard.
The dimensional structure diagram of the utility model when Fig. 6 is installation aerofoil fan.
Wherein：1- supporting racks；11- rectangular channels；12- triangular flanges；13- mounting grooves；2- support legs；3- radiators；31-
Substrate；32- fins；4- installs backboard；5- aerofoil fans.
Specific embodiment
Embodiment 1：
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the automatically cleaning radiator of a kind of computer, including a corner are respectively provided with branch
The supporting rack 1 of support leg 2；Hollow out and hollow part one radiator 3 of installation, are hinged on the support of 1 bottom surface of supporting rack in the middle part of the frame body
The bottom of radiator 3 is hanging when leg 2 is propped up；The radiator 3 includes the substrate 31 and and substrate with computer cooling surface contacts
31 fins 32 being connected as one；The rib that the substrate 31 is the aluminium sheet of embedded heat pipe and fin 32 is aluminum, the evaporation of heat pipe
End is close to the condensation end of computer radiating surface and heat pipe away from computer radiating surface；The substrate 31 and fan on register face
Air inlet/outlet passage is reserved at position correspondence, without heat pipe also apleuria at air inlet/outlet passage.
Using the heat pipe come close to or in contact with computer bottom heat radiation panel in the utility model, actively by heat to calculating
Machine exterior conductive, recycles 32 structure of fin to discharge the heat transferred out rapidly, so as to effectively improve the heat dissipation of computer.Together
When, fin 32 is simple in structure, regular, is inherently not easy dust stratification；Moreover, computer carries fan work in itself can produce certain gas
Stream, air-flow take away the floating ash on 32 surface of fin；Even if there is dust stratification after long-time use, the mode such as clean, dry by brush
Can quickly it clear up.
On the one hand, in the utility model, the substrate 31 of radiator 3 is aluminium sheet+heat pipe structure, and the fin 32 of radiator 3 is
The rib structure of aluminum, heat dissipation performance is good, fully ensures the heat dissipation performance of computer.Described heat pipe one end is the steaming for absorbing heat
Originator, the other end are the condensation end of release heat；The evaporation ends are tightly contradicted on computer radiation panel, condensation end is remote
Computer radiation panel, using heat pipe structure by the heat active of computer radiation panel to outside, so as to discharge very well
Thermal energy and radiate.Heat transfer principle of heat pipe is the prior art, and the improvement of the utility model does not simultaneously lie in this, therefore is not repeating.
On the other hand, dust-proof paint of 32 surface of fin coating etc., can further slow down the generation of fouling phenomenon.
In addition, in the utility model, air inlet/outlet passage is set on the substrate 31 that is contacted with computer radiation panel, be exactly for
The normal work of fan is carried without prejudice to computer in itself.
Embodiment 2：
The present embodiment further optimizes on the basis of embodiment 1, a kind of automatically cleaning radiator of computer, including one
A corner is respectively provided with the supporting rack 1 of support leg 2；Hollow out and hollow part one radiator 3 of installation, are hinged on support in the middle part of the frame body
The bottom of radiator 3 is hanging when the support leg 2 of 1 bottom surface of frame is propped up；The radiator 3 includes the base with computer cooling surface contacts
Plate 31 and the fin 32 being connected as one with substrate 31；The substrate 31 is the aluminium sheet of embedded heat pipe and fin 32 is aluminum
Rib, the evaporation ends of heat pipe are close to the condensation end of computer radiating surface and heat pipe away from computer radiating surface；The substrate 31 and meter
Calculate and reserve air inlet/outlet passage on machine side plate at fan position correspondence, without heat pipe also apleuria at air inlet/outlet passage.In the radiator 3
The a height of 25-35mm of rib, rib thickness are that the spacing between 0.8-1.2mm, adjacent rib is 2-2.5mm.
The utility model has carried out modeling, simulation analysis, has worked as heat dissipation to the structure of radiator 3, especially 32 structure of fin
When the high 30mm of 3 middle rib of device, rib thickness are 1.0mm, intercostal meets 2mm, heat dissipation effect is optimal.
The other parts of the present embodiment are same as Example 1, and so it will not be repeated.
Embodiment 3：
The present embodiment further optimizes on the basis of embodiment 1 or 2, and as shown in Figure 2, Figure 4 shows, the substrate 31 is towards meter
The heat-absorbent surface of calculation machine radiating surface is rectangular；The middle part hollow out of the frame body, which includes one, just makes the rectangular channel that substrate 31 is inserted
11, four angles of the rectangular channel 11 are respectively provided with the triangular flanges 12 for spacing support substrate 31, and triangular flanges 12
Height be less than rectangular channel 11 height；Four angles of the substrate 31 are located at the top of triangular flanges 12 and and triangular flanges
12 contacts, the fin 32 are pierced by downwards from 11 space of rectangular channel that triangular flanges 12 do not stop.
Said structure in the utility model, makes the fin 32 of radiator 3 stretch out rectangular channel 11 and be easy to dissipate to outside just
Heat, while the substrate 31 of radiator 3 is fixed in rectangular channel 11, realizes the connection integrated with frame body of radiator 3.
As shown in figure 5, the automatically cleaning radiator further includes the installation for being connected as one radiator 3 and supporting rack 1
Backboard 4；A mounting groove 13, the installation insertion installation of backboard 4 are also extended at its 11 upper end opening of rectangular channel of support frame as described above 1 around
Groove 13；The top surface of the installation backboard 4 is consistent with the apical side height of supporting rack 1, and the bottom surface of the installation backboard 4 covers peace at the same time
The substrate 31 of tankage 13 and radiator 3, and the installation backboard 4 is connected as a single entity by dormant bolt and supporting rack 1 or the peace
Dress backboard 4 is directly connected in mounting groove 13 and is connected as a single entity with supporting rack 1.
The total height of rectangular channel 11 described in the utility model is equal to the height of mounting groove 13, the height of triangular flanges 12, base
The sum of 31 thickness of plate.Said structure, can make mounted 3 top surface of radiator（31 top surface of substrate）It is smooth common with frame body top surface
Face.That is, after ensureing that radiator 3 installs, one side substrate 31 is tightly bonded with computer radiation panel, another
Aspect fin 32 outwards discharges heat.
The other parts of the present embodiment are identical with embodiment 1 or 2, and so it will not be repeated.
Embodiment 4：
The present embodiment further optimizes on the basis of embodiment any one of 1-3, as shown in fig. 6, the one of support frame as described above 1
Side sets the miniature aerofoil fan 5 of a row, and the air passage that aerofoil fan 5 is formed when working is identical with the length direction of rib, i.e. axis stream wind
Wind can be from the space direct puncture between adjacent rib during the work of fan 5；The aerofoil fan 5 is connected with fan control board, and fan control
Making sheet passes through a connecting line external power supply for carrying USB joint.
USB joint can access the USB interface of laptop in the utility model, and aerofoil fan 5 is provided by computer
Working power, it is simple, conveniently.Extra switch need not be set, and aerofoil fan 5 is powered and begins to work, power-off just stops work
Make.
Most important, the aerofoil fan 5 of connection is directly to the passage between adjacent rib, and the wind that Axial-flow electric fan is formed when working is not
Only blow to rib and contribute to by accelerating the more efficient acceleration heat dissipation of flowing, and meter can be taken away by swiftly flowing air-flow
The dust of the dust of calculation machine radiator window and device described in the utility model, especially 3 surface of automated cleaning radiator, it is effectively anti-
Only dust stratification.
The other parts of the present embodiment are identical with any one of embodiment 1-3, and so it will not be repeated.
The above, is only the preferred embodiment of the utility model, and limit in any form is not done to the utility model
System, every any simple modification made according to the technical essence of the utility model to above example, equivalent variations, each falls within
Within the scope of protection of the utility model.
Claims (6)
1. a kind of automatically cleaning radiator of computer, including a corner are respectively provided with support leg（2）Supporting rack（1）, it is special
Sign is：Support frame as described above（1）Middle part hollow out and hollow part one radiator of installation（3）, it is hinged on supporting rack（1）The support of bottom surface
Leg（2）Radiator when propping up（3）Bottom it is hanging；The radiator（3）Including the substrate with computer cooling surface contacts（31）
With with substrate（31）The fin being connected as one（32）；The substrate（31）To bury the aluminium sheet and fin of heat pipe（32）For aluminum
Rib, the evaporation ends of heat pipe are close to the condensation end of computer radiating surface and heat pipe away from computer radiating surface；The substrate（31）
With reserving air inlet/outlet passage on register face at fan position correspondence, without heat pipe also apleuria at air inlet/outlet passage.
A kind of 2. automatically cleaning radiator of computer according to claim 1, it is characterised in that：The radiator（3）
The a height of 25-35mm of middle rib, rib thickness are that the spacing between 0.8-1.2mm, adjacent rib is 2-2.5mm.
A kind of 3. automatically cleaning radiator of computer according to claim 1, it is characterised in that：The substrate（31）Face
It is rectangular to the heat-absorbent surface of computer radiating surface；Support frame as described above（1）Middle part hollow out include one just make substrate（31）Put
The rectangular channel entered（11）, the rectangular channel（11）Four angles be respectively provided with for spacing support substrate（31）Triangular flanges
（12）, and triangular flanges（12）Height be less than rectangular channel（11）Height；The substrate（31）Four angles be located at triangle
Shape flange（12）Top and and triangular flanges（12）Contact, the fin（32）From triangular flanges（12）The rectangle not stopped
Groove（11）Space is pierced by downwards.
A kind of 4. automatically cleaning radiator of computer according to claim 1, it is characterised in that：Further include radiator
（3）With supporting rack（1）The installation backboard fin being connected as one（4）；Support frame as described above（1）Its rectangular channel（11）At upper end opening
A mounting groove is also extended around（13）, backboard fin is installed（4）Embedded mounting groove（13）；The installation backboard fin（4）'s
Top surface and supporting rack（1）Apical side height it is consistent, it is described installation backboard fin（4）Bottom surface cover mounting groove at the same time（13）With dissipate
Hot device（3）Substrate（31）, and the installation backboard fin（4）Pass through dormant bolt and supporting rack（1）It is connected as a single entity or described
Backboard fin is installed（4）Directly it is connected to mounting groove（13）In and and supporting rack（1）It is connected as a single entity.
5. according to a kind of automatically cleaning radiator of computer of claim 1-4 any one of them, it is characterised in that：The branch
Support（1）Side the miniature aerofoil fan of one row is set（5）, aerofoil fan（5）The air passage that is formed during work and rib it is rectangular
To identical, i.e. aerofoil fan（5）Wind can be from the space direct puncture between adjacent rib during work；The aerofoil fan（5）With fan
Control panel connects, and fan control board passes through a connecting line external power supply for carrying USB joint.
6. according to a kind of automatically cleaning radiator of computer of claim 1-4 any one of them, it is characterised in that：The branch
Support leg（2）The one end contacted with working face is sucker structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721092023.5U CN207249594U (en) | 2017-08-29 | 2017-08-29 | A kind of automatically cleaning radiator of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721092023.5U CN207249594U (en) | 2017-08-29 | 2017-08-29 | A kind of automatically cleaning radiator of computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207249594U true CN207249594U (en) | 2018-04-17 |
Family
ID=61883630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721092023.5U Expired - Fee Related CN207249594U (en) | 2017-08-29 | 2017-08-29 | A kind of automatically cleaning radiator of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207249594U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110912378A (en) * | 2019-12-03 | 2020-03-24 | 西安中车永电电气有限公司 | Nested formula heat pipe radiator of diesel locomotive based on electrical isolation suspension frame |
| CN117913045A (en) * | 2024-03-20 | 2024-04-19 | 广州市君盘实业股份有限公司 | Semiconductor device radiator adopting boundary flow for heat radiation |
-
2017
- 2017-08-29 CN CN201721092023.5U patent/CN207249594U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110912378A (en) * | 2019-12-03 | 2020-03-24 | 西安中车永电电气有限公司 | Nested formula heat pipe radiator of diesel locomotive based on electrical isolation suspension frame |
| CN117913045A (en) * | 2024-03-20 | 2024-04-19 | 广州市君盘实业股份有限公司 | Semiconductor device radiator adopting boundary flow for heat radiation |
| CN117913045B (en) * | 2024-03-20 | 2024-05-17 | 广州市君盘实业股份有限公司 | Semiconductor device radiator adopting boundary flow for heat radiation |
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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 |
Granted publication date: 20180417 Termination date: 20200829 |
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| CF01 | Termination of patent right due to non-payment of annual fee |