CN109491467A - A kind of dustproof cooling device of electronic computer - Google Patents
A kind of dustproof cooling device of electronic computer Download PDFInfo
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- CN109491467A CN109491467A CN201811347761.9A CN201811347761A CN109491467A CN 109491467 A CN109491467 A CN 109491467A CN 201811347761 A CN201811347761 A CN 201811347761A CN 109491467 A CN109491467 A CN 109491467A
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- frame ontology
- cooling device
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- 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
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
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- 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
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of dustproof cooling devices of electronic computer, are related to main frame technical field.Including main frame ontology, main frame body interior is in sealing state, defeated blower is set on main frame ontology, the first connecting tube is arranged in defeated blower side, bellows is arranged in first connecting tube one end, and the second connecting tube is arranged far from first connecting tube one end in bellows, and the second connecting tube is adapted far from the component locations of bellows one end and main frame body interior, motor is arranged in second connection bottom of the tube, and the second connecting tube is arranged on motor and moves back and forth regulating device；Third connecting tube is set on main frame ontology, and third connecting tube one end is located at main frame body interior, and third connecting tube is located at main frame body exterior one end setting exhaust fan.The beneficial effects of the present invention are: main frame can keep internal heat dissipating cooling and dust removing effects for a long time at runtime, the dust of easy cleaning accumulation.
Description
Technical field
The invention mainly relates to main frame technical field, the dustproof cooling device of specifically a kind of electronic computer.
Background technique
The dust-proof performance that computer is directly determined with the quality of cooling effect of computer, for desktop computer,
Dust-proof cooling in main frame mainly using being arranged exhaust fan, by the operation of exhaust fan so that cabinet inner air flow,
A large amount of dust is adsorbed on exhaust fan simultaneously, to achieve the effect that component cooling in cabinet is reduced in cabinet
Dust.But exhaust fan will lead to flabellum weight bearing and increase, so that wind speed subtracts after operation a period of time, adhering dust
Weak, dust adsorption capacity weakens, and dust-proof and cooling effect is poor, and since exhaust fan is fixed at cabinet inside, is difficult to carry out
Cleaning.
In the prior art, in order to improve the dust-proof cooling effect of main frame, occur using in main frame side
The technical solution of three heat dissipation exhausts fan is installed in face, and radiator-grid is cooperated to achieve the purpose that fast cooling, comprehensive dedusting, but logical
Increase exhaust fan is crossed to improve cooling dust removing effects, still not can solve dust-proof and cooling effect after main frame long-play
Fruit difference and exhaust fan are difficult to the problem of clearing up.
Summary of the invention
To solve the deficiencies in the prior art, the present invention provides a kind of dustproof cooling devices of electronic computer, it is existing
On the basis of having main frame, flowed by limiting wind direction in computer mainframe box, so that main frame is at runtime
Internal heat dissipating can be kept cooling for a long time and dust removing effects, the dust of easy cleaning accumulation.
The present invention to achieve the above object, is achieved through the following technical solutions:
A kind of dustproof cooling device of electronic computer, including main frame ontology, in the main frame ontology
Portion is in sealing state, defeated blower is arranged on the main frame ontology, the first connecting tube is arranged in the defeated blower side, described
First connecting tube is located at main frame body interior far from defeated blower one end, and first connecting tube is located at main frame sheet
Bellows is arranged in internal portion one end, and the second connecting tube is arranged far from first connecting tube one end in the bellows, described flexible
Hose and the second connecting tube are close to the demountable panel side of main frame ontology, and second connecting tube is L-shaped, and described
Two connecting tubes are adapted far from the component locations of bellows one end and main frame body interior, second connecting tube
Motor is arranged in bottom, and the second connecting tube is arranged on the motor and moves back and forth regulating device；
Third connecting tube is set on the main frame ontology, and third connecting tube one end is located at main frame sheet
Internal portion, the third connecting tube other end are located at main frame body exterior, and the third connecting tube, which is located at, calculates owner
Exhaust fan is arranged in machine body exterior one end.
It includes residual gear that second connecting tube, which moves back and forth regulating device, and the residual gear is connected with the output shaft of motor
It connects, rack gear is arranged in the residual gear side, and the rack gear and residual gear are adapted, and the rack gear top is fixed with the second connecting tube
The first extension spring is arranged in connection, the rack gear bottom end, and first extension spring is far from rack gear one end and basic computer bottom
Wall is fixedly connected.
Rotating bar is set in the centre bore of the residual gear, support rod, the motor output shaft are set in the rotating bar
Synchronizing wheel is driven between rotating bar.
It includes eccentric shaft that second connecting tube, which moves back and forth regulating device, and the eccentric shaft is connected with the output shaft of motor
It connects, adjusting rod is arranged in the second connection bottom of the tube, and the second extension spring is arranged in the adjusting rod side, and described second stretches bullet
Spring both ends are fixedly connected with the second connecting tube and main frame ontology bottom wall respectively.
Sealing block is set in first connecting tube, the first ventilation hole, first ventilation hole are set on the sealing block
Block is arranged in side, and the block is located at the first ventilation hole far from defeated blower side, and the block is far from the first ventilation hole side
Compressed spring is set, and fixed block is arranged far from block one end in the compressed spring, and several second ventilations are arranged on the fixed block
Hole.
The block is arc-shaped block, and first ventilation hole is round hole.
Isocon is arranged in the second connection tube end, and several branch pipes are arranged on the isocon.
Cross recess is set on the demountable panel of the main frame, and the center position sliding block of the cross recess is described
Sliding bar is set on sliding block, and the sliding bar is fixedly connected far from sliding block one end with the second connecting tube.
Adsorbent is set in the third connecting tube.
It connects between the defeated blower, motor and exhaust fan, USB connecting line is set on the exhaust fan.
The prior art is compared, the beneficial effects of the present invention are:
1, the present apparatus eliminates the ventilation on exhaust fan and main frame side plate on the basis of active computer host
Hole, computer mainframe internal are integrally in sealing state, and by the way that defeated blower and exhaust fan is arranged, so that the wind that defeated blower generates
After flowing through the first connecting tube and the second connecting tube, under the action of the second connecting tube moves back and forth regulating device, to calculating owner
Component in machine carries out comprehensive heat dissipation ventilation, and main frame body interior is in sealing state, itself is difficult to generate
Dust can also be discharged with distinguished and admirable from third connecting tube, even if generating a small amount of dust so that main frame at runtime can
It is long-term to keep internal heat dissipating cooling and dust removing effects, the dust of easy cleaning accumulation.
2, sealing block, the first ventilation hole, block, the second ventilation hole and compressed spring cooperate, so that defeated blower generates
Distinguished and admirable meeting flowed out from the first connecting tube along bellows from the second connecting tube, without reverse flow, to reduce defeated wind
Machine is infected with dust, it is ensured that output wind-force neat and tidy further increases the dust removing effects of the present apparatus.
3, block is arc-shaped block, cooperates, is improved between block and sealing block with the round hole of first through hole
The tightness degree of fitting further improves the using effect of block.
4, the setting of isocon and several branch pipes increases defeated blower and generates distinguished and admirable area coverage, further increases dress
The using effect set.
5, the setting of sliding bar and sliding block improves the stability of the second connecting tube sliding, and sliding block is located at cross recess
Middle position, nor affect on the normal disassembly of demountable panel.
6, adsorbent further facilitates the collection to dust, reduces distribution of the dust on exhaust fan for adsorbing dust.
7, connect between defeated blower, motor and exhaust fan, on exhaust fan be arranged USB connecting line so that defeated blower, motor and
Exhaust fan by USB connecting line be inserted on the USB interface of main frame obtain power supply operation, further facilitated defeated blower,
The power supply of motor and exhaust fan, enhancing are contacted with main frame.
Detailed description of the invention
Attached drawing 1 is main view schematic diagram of the present invention；
Attached drawing 2 is 1 main view schematic diagram of internal structure of the embodiment of the present invention；
Attached drawing 3 is 2 main view schematic diagram of internal structure of the embodiment of the present invention；
Attached drawing 4 is A-A cross-sectional view of the present invention；
Attached drawing 5 is sliding shoe and sliding bar positional structure schematic diagram in the present invention.
Attached drawing 6 is the portion I of the present invention enlarged drawing.
Label shown in attached drawing: 1, main frame ontology；2, defeated blower；3, the first connecting tube；4, bellows；5,
Two connecting tubes；6, motor；7, third connecting tube；8, exhaust fan；9, residual gear；10, rack gear；11, the first extension spring；12, turn
Lever；13, support rod；14, eccentric shaft；15, adjusting rod；16, the second extension spring；17, sealing block；18, the first ventilation hole；
19, block；20, compressed spring；21, fixed block；22, the second ventilation hole；23, isocon；24, branch pipe；25, cross recess；26, sliding
Block；27, sliding bar.
Specific embodiment
With reference to the drawings and specific embodiments, the invention will be further described.It should be understood that these embodiments are merely to illustrate
The present invention rather than limit the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, this field
Technical staff can make various changes or modifications the present invention, and such equivalent forms equally fall within range defined herein.
It refers respectively to it should be noted that word used in the following description is inner and outer toward and away from inside computer mainframe box
Direction.
The standardized element used in the present invention can commercially, and shaped piece is according to specification and attached drawing
Record can carry out customized, and the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
The conventional means such as connect, paste, used circuit connection is conventional model in the prior art, and this will not be detailed here.
A kind of dustproof cooling device of electronic computer, including main frame ontology 1, the main frame ontology 1
Inside is in sealing state, and each outer wall of main frame is entirety, without through-hole, is assembled by normal tank wall, leakproofness
Property it is of less demanding, whole is in sealing state.Defeated blower 2, the defeated blower 2 one are set on the main frame ontology 1
The first connecting tube 3 is arranged in side, and as shown in Fig. 1, the first connecting tube is inverted u-shaped, plays the role of connecting handle, with existing calculating
The appearance type of machine host is identical, and apparatus of the present invention component is predominantly located in computer mainframe internal, and does not change existing calculating
The position of machine host internal element on the normal operation of main frame and influences small.First connecting tube 3 is far from defeated blower
2 one end are located inside main frame ontology 1, and first connecting tube 3 is located at the setting of 1 inside one end of main frame ontology and stretches
The second connecting tube 5 is arranged far from 3 one end of the first connecting tube in contracting hose 4, the bellows 4, and the bellows 4 and second connects
Adapter tube 5 is close to the demountable panel side of main frame ontology 1, and second connecting tube 5 is L-shaped, second connecting tube 5
It is adapted far from the component locations inside 4 one end of bellows and main frame ontology 1,5 bottom of the second connecting tube
Motor 6 is set, the second connecting tube is set on the motor 6 and moves back and forth regulating device；It is arranged on the main frame ontology 1
Third connecting tube 7, described 7 one end of third connecting tube are located inside main frame ontology 1,7 other end of third connecting tube
Outside main frame ontology 1, the third connecting tube 7 is located at 1 outside one end of main frame ontology setting exhaust fan
8.The present apparatus eliminates the ventilation hole on exhaust fan and main frame side plate on the basis of active computer host, calculates
Whole inside machine host is in sealing state, and by the way that defeated blower and exhaust fan is arranged so that defeated blower generate it is distinguished and admirable through the
After one connecting tube and the second connecting tube, under the action of the second connecting tube moves back and forth regulating device, in main frame
Component carries out comprehensive heat dissipation ventilation, and main frame body interior is in sealing state, itself is difficult to generate dust, i.e.,
Make to generate a small amount of dust, can be also discharged with distinguished and admirable from third connecting tube, so that main frame can be protected for a long time at runtime
Hold internal heat dissipating cooling and dust removing effects, the dust of easy cleaning accumulation.
As optimization, it includes residual gear 9 that second connecting tube, which moves back and forth regulating device, the residual gear 9 and motor 6
Output shaft be connected, rack gear 10 is arranged in residual 9 side of gear, and the rack gear 10 is adapted with residual gear 9, the rack gear 10
Top is fixedly connected with the second connecting tube 5, and the first extension spring 11, first extension spring 11 is arranged in 10 bottom end of rack gear
It is fixedly connected far from 10 one end of rack gear with basic computer bottom wall.
As optimization, rotating bar 12 is set in the centre bore of the residual gear 9, support rod is set in the rotating bar 12
13, synchronizing wheel is driven between 6 output shaft of motor and rotating bar 12.
As optimization, it includes eccentric shaft 14 that second connecting tube, which moves back and forth regulating device, the eccentric shaft 14 and electricity
The output shaft of machine 6 is connected, and adjusting rod 15 is arranged in 5 bottom of the second connecting tube, and 15 side of the adjusting rod setting second is drawn
Spring 16 is stretched, 16 both ends of the second extension spring are fixed with the second connecting tube 5 and 1 bottom wall of main frame ontology respectively to be connected
It connects.
In order to further increase the dust removing effects of device, sealing block 17, the sealing block are set in first connecting tube 3
First ventilation hole 18 is set on 17, and block 19 is arranged in 18 side of the first ventilation hole, and the block 19 is located at the first ventilation hole
18 are arranged compressed spring 20, the compressed spring 20 far from 18 side of the first ventilation hole far from defeated 2 side of blower, the block 19
Fixed block 21 is set far from 19 one end of block, several second ventilation holes 22 are set on the fixed block 21.Sealing block, the first ventilation
Hole, block, the second ventilation hole and compressed spring cooperate, so that the distinguished and admirable meeting that defeated blower generates is stretched from the first connecting tube edge
Contracting hose is flowed out from the second connecting tube, without reverse flow, to reduce defeated blower contamination dust, it is ensured that output wind-force is clean
Neatly, the dust removing effects of the present apparatus are further increased.
In order to further increase the using effect of block, the block 19 is arc-shaped block, first ventilation hole 18
For round hole.Block is arc-shaped block, cooperates with the round hole of first through hole, improves and paste between block and sealing block
The tightness degree of conjunction further improves the using effect of block.
Distinguished and admirable area coverage is generated in order to increase defeated blower, isocon 23 is arranged in 5 end of the second connecting tube, described
Several branch pipes 24 are set on isocon 23.The setting of isocon and several branch pipes increases defeated blower and generates distinguished and admirable covering surface
Product, further increases the using effect of device.
In order to optimize the sliding of the second connecting tube, setting cross recess 25, described on the demountable panel of the main frame
Sliding bar 27 is arranged on the sliding block 26 for the center position sliding block 26 of cross recess 25, and the sliding bar 27 is far from sliding block 26 1
End is fixedly connected with the second connecting tube 5.The setting of sliding bar and sliding block improves the stability of the second connecting tube sliding, and
Sliding block is located at the middle position of cross recess, nor affects on the normal disassembly of demountable panel.
In order to improve dust removing effects, adsorbent is set in the third connecting tube 7.Adsorbent is for adsorbing dust, into one
The convenient collection to dust of step, reduces distribution of the dust on exhaust fan.
For the ease of for defeated blower, motor and exhaust fan power supply, connect between the defeated blower 2, motor 6 and exhaust fan 8,
USB connecting line is set on the exhaust fan 8.It connects between defeated blower, motor and exhaust fan, USB connecting line is set on exhaust fan,
So that defeated blower, motor and exhaust fan are inserted on the USB interface of main frame by USB connecting line obtains power supply operation, into
One step facilitates the power supply of defeated blower, motor and exhaust fan, the relevance of enhancing and main frame.
Application method:
Defeated blower, motor and exhaust fan when in use, are powered on power supply, the wind-force that defeated blower generates first by the present apparatus
Computer mainframe internal component is blown through the first connecting tube, bellows and the second connecting tube flow direction, it is past in the second connecting tube
Under the action of polyphony regulating device, the second connecting tube and bellows are moved back and forth, and play the role of dedusting of radiating to component, so
Main frame is discharged through third connecting tube and exhaust fan under the action of exhaust fan in the heat and dust that component generates afterwards
Outside, to play the good result of main frame dustproof cooling.And goes out since dust discharge is deposited in exhaust fan position, take out
Blower is located at outside main frame, also facilitates the cleaning to dust.
Embodiment 1:
A kind of dustproof cooling device of electronic computer, including main frame ontology 1, the main frame ontology 1
Inside is in sealing state, and defeated blower 2 is arranged on the main frame ontology 1, and the first connecting tube is arranged in defeated 2 side of blower
3, first connecting tube 3 is located inside main frame ontology 1 far from defeated 2 one end of blower, and first connecting tube 3 is located at meter
It calculates 1 inside one end of machine host ontology and bellows 4 is set, the bellows 4 connects far from 3 one end of the first connecting tube setting second
Adapter tube 5, the bellows 4 and the second connecting tube 5 are close to the demountable panel side of main frame ontology 1, and described second
Connecting tube 5 is L-shaped, and second connecting tube 5 is far from the component position inside 4 one end of bellows and main frame ontology 1
Adaptable, 5 bottom of the second connecting tube setting motor 6 is set, second connecting tube is set on the motor 6 and moves back and forth adjusting dress
It sets；Third connecting tube 7 is set on the main frame ontology 1, and described 7 one end of third connecting tube is located at main frame ontology
Inside 1,7 other end of third connecting tube is located at outside main frame ontology 1, and the third connecting tube 7 is located at computer
Exhaust fan 8 is arranged in 1 outside one end of host main body.The present apparatus eliminates exhaust fan and meter on the basis of active computer host
The ventilation hole on machine host side plate is calculated, computer mainframe internal is integrally in sealing state, and by the way that defeated blower and exhausting is arranged
Machine moves back and forth in the second connecting tube so that the generation of defeated blower is distinguished and admirable after the first connecting tube and the second connecting tube and adjusts dress
Under the action of setting, comprehensive heat dissipation ventilation is carried out to the component in main frame, and main frame body interior is in
Sealing state itself is difficult to generate dust, even if generating a small amount of dust, can also be discharged with distinguished and admirable from third connecting tube, so that
Main frame can keep internal heat dissipating cooling and dust removing effects for a long time at runtime, the dust of easy cleaning accumulation.It is described
It includes residual gear 9 that second connecting tube, which moves back and forth regulating device, and the residual gear 9 is connected with the output shaft of motor 6, described residual
Rack gear 10 is arranged in 9 side of gear, and the rack gear 10 is adapted with residual gear 9, and 10 top of rack gear and the second connecting tube 5 are fixed
The first extension spring 11 is arranged in connection, 10 bottom end of rack gear, and first extension spring 11 is far from 10 one end of rack gear and calculates
Owner's body bottom wall is fixedly connected.Rotating bar 12 is set in the centre bore of the residual gear 9, support rod is set in the rotating bar 12
13, synchronizing wheel is driven between 6 output shaft of motor and rotating bar 12.Sealing block 17 is set in first connecting tube 3, it is described
First ventilation hole 18 is set on sealing block 17, and block 19 is arranged in 18 side of the first ventilation hole, and the block 19 is located at first
Compressed spring 20, the compression is arranged far from 18 side of the first ventilation hole far from defeated 2 side of blower, the block 19 in ventilation hole 18
Fixed block 21 is arranged far from 19 one end of block in spring 20, and several second ventilation holes 22 are arranged on the fixed block 21.Sealing block,
One ventilation hole, block, the second ventilation hole and compressed spring cooperate, so that the distinguished and admirable meeting that defeated blower generates is connected from first
Pipe is flowed out along bellows from the second connecting tube, without reverse flow, to reduce defeated blower contamination dust, it is ensured that output wind
Power neat and tidy further increases the dust removing effects of the present apparatus.The block 19 is arc-shaped block, first ventilation hole 18
For round hole.Block is arc-shaped block, cooperates with the round hole of first through hole, improves and paste between block and sealing block
The tightness degree of conjunction further improves the using effect of block.Isocon 23 is arranged in second connecting tube, 5 end, described
Several branch pipes 24 are set on isocon 23.The setting of isocon and several branch pipes increases defeated blower and generates distinguished and admirable covering surface
Product, further increases the using effect of device.Cross recess 25, the cross recess are set on the demountable panel of the main frame
25 center position sliding block 26, is arranged sliding bar 27 on the sliding block 26, and the sliding bar 27 is far from 26 one end of sliding block and the
Two connecting tubes 5 are fixedly connected.The setting of sliding bar and sliding block improves the stability of the second connecting tube sliding, and sliding block position
In the middle position of cross recess, the normal disassembly of demountable panel is nor affected on.Adsorbent is set in the third connecting tube 7.It inhales
Attached dose, for adsorbing dust, further facilitates the collection to dust, reduces distribution of the dust on exhaust fan.Defeated blower, exhausting
Machine and motor can be used plug and powered using insert row, and battery power supply can also be used, in the present embodiment, the defeated blower 2, electricity
It connects between machine 6 and exhaust fan 8, USB connecting line is set on the exhaust fan 8.It connects between defeated blower, motor and exhaust fan,
USB connecting line is set on exhaust fan, so that defeated blower, motor and exhaust fan are inserted into the USB of main frame by USB connecting line
Power supply operation is obtained on interface, has further facilitated the power supply of defeated blower, motor and exhaust fan, the pass of enhancing and main frame
Connection property.The beneficial effect of the present embodiment is: under the action of the first extension spring, on residual gear band carry-over bar and the second connecting tube
It automatically resets after rising, to realize the reciprocating motion of the second connecting tube.
Embodiment 2:
On the basis of the above embodiments, it includes eccentric shaft 14, institute that second connecting tube, which moves back and forth regulating device to be,
It states eccentric shaft 14 to be connected with the output shaft of motor 6, adjusting rod 15, the adjusting rod 15 is arranged in 5 bottom of the second connecting tube
Side be arranged the second extension spring 16,16 both ends of the second extension spring respectively with the second connecting tube 5 and main frame sheet
1 bottom wall of body is fixedly connected.The beneficial effect of the present embodiment is: eccentric shaft turns drive upper and lower turn of adjusting rod and the second connecting tube
It is dynamic, and under the action of the second extension spring, the second connecting tube and adjusting rod automatically reset, to realize the past of the second connecting tube
Multiple movement.
Embodiment 3:
On the basis of the above embodiments, second connecting tube moves back and forth regulating device and uses cylindrical cam structure,
The reciprocating motion of cylindrical cam structure is driven to realize the reciprocating motion of the second connecting tube by motor.
Claims (10)
1. a kind of dustproof cooling device of electronic computer, including main frame ontology (1), it is characterised in that: the calculating
It is in sealing state inside machine host ontology (1), is arranged defeated blower (2) on the main frame ontology (1), the defeated blower
(2) side setting the first connecting tube (3), first connecting tube (3) are located at main frame ontology far from defeated blower (2) one end
(1) internal, first connecting tube (3) is located at internal one end setting bellows (4) of main frame ontology (1), described to stretch
Contracting hose (4) is far from the first connecting tube (3) one end setting the second connecting tube (5), the bellows (4) and the second connecting tube
(5) it is close to the demountable panel side of main frame ontology (1), second connecting tube (5) is L-shaped, second connection
It manages (5) to be adapted far from the internal component locations in bellows (4) one end and main frame ontology (1), described second connects
(5) bottom setting motor (6) is taken over, the second connecting tube is set on the motor (6) and moves back and forth regulating device；
Third connecting tube (7) are set on the main frame ontology (1), described third connecting tube (7) one end is located at computer
Host main body (1) is internal, and third connecting tube (7) other end is located at main frame ontology (1) outside, the third connection
Pipe (7) is located at external one end setting exhaust fan (8) of main frame ontology (1).
2. a kind of dustproof cooling device of electronic computer according to claim 1, it is characterised in that: second connection
It includes residual gear (9) that pipe, which moves back and forth regulating device, and the residual gear (9) is connected with the output shaft of motor (6), the residual tooth
(9) side setting rack gear (10) is taken turns, the rack gear (10) and residual gear (9) are adapted, and rack gear (10) top connects with second
Adapter tube (5) is fixedly connected, and the first extension spring (11) are arranged in rack gear (10) bottom end, and first extension spring (11) is separate
Rack gear (10) one end is fixedly connected with basic computer bottom wall.
3. a kind of dustproof cooling device of electronic computer according to claim 2, it is characterised in that: the residual gear
(9) rotating bar (12) are set in centre bore, support rod (13) are set on the rotating bar (12), motor (6) output shaft
Synchronizing wheel is driven between rotating bar (12).
4. a kind of dustproof cooling device of electronic computer according to claim 1, it is characterised in that: second connection
It includes eccentric shaft (14) that pipe, which moves back and forth regulating device, and the eccentric shaft (14) is connected with the output shaft of motor (6), and described the
Adjusting rod (15) are arranged in two connecting tubes (5) bottom, and the second extension spring (16) are arranged in adjusting rod (15) side, and described second
Extension spring (16) both ends are fixedly connected with the second connecting tube (5) and main frame ontology (1) bottom wall respectively.
5. a kind of dustproof cooling device of electronic computer according to any one of claims 1 to 4, it is characterised in that: institute
It states in the first connecting tube (3) and sealing block (17) is set, be arranged the first ventilation hole (18) on the sealing block (17), described first is logical
Block (19) are arranged in air holes (18) side, and the block (19) is located at separate defeated blower (2) side of the first ventilation hole (18), described
Block (19) is far from the first ventilation hole (18) side setting compressed spring (20), and the compressed spring (20) is far from block (19) one
Fixed block (21) are arranged in end, and several second ventilation holes (22) are arranged on the fixed block (21).
6. a kind of dustproof cooling device of electronic computer according to claim 5, it is characterised in that: the block (19)
For arc-shaped block, first ventilation hole (18) is round hole.
7. a kind of dustproof cooling device of electronic computer according to claim 1, it is characterised in that: second connection
(5) end setting isocon (23) is managed, several branch pipes (24) are set on the isocon (23).
8. a kind of dustproof cooling device of electronic computer according to claim 1, it is characterised in that: the calculating owner
Cross recess (25) are set on the demountable panel of machine, the center position sliding block (26) of the cross recess (25), the sliding block (26)
Upper setting sliding bar (27), the sliding bar (27) are fixedly connected far from sliding block (26) one end with the second connecting tube (5).
9. a kind of dustproof cooling device of electronic computer according to claim 1, it is characterised in that: the third connection
It manages and adsorbent is set in (7).
10. a kind of dustproof cooling device of electronic computer according to claim 1, it is characterised in that: the defeated blower
(2), it connects between motor (6) and exhaust fan (8), USB connecting line is set on the exhaust fan (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811347761.9A CN109491467A (en) | 2018-11-13 | 2018-11-13 | A kind of dustproof cooling device of electronic computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811347761.9A CN109491467A (en) | 2018-11-13 | 2018-11-13 | A kind of dustproof cooling device of electronic computer |
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| Publication Number | Publication Date |
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| CN109491467A true CN109491467A (en) | 2019-03-19 |
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| CN201811347761.9A Pending CN109491467A (en) | 2018-11-13 | 2018-11-13 | A kind of dustproof cooling device of electronic computer |
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| CN207281694U (en) * | 2017-09-22 | 2018-04-27 | 重庆工商职业学院 | Air guiding heat dissipation device for computer |
| CN108681381A (en) * | 2018-05-24 | 2018-10-19 | 黑龙江工业学院 | A kind of computer high speed circulation radiator |
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2018
- 2018-11-13 CN CN201811347761.9A patent/CN109491467A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000999A (en) * | 2016-06-16 | 2016-10-12 | 哈尔滨金玉科技开发有限公司 | Self-dust-removing computer |
| CN206221153U (en) * | 2016-11-17 | 2017-06-06 | 山东科技大学 | Low noise type Wind turbines can drop in one kind |
| CN206578090U (en) * | 2017-03-01 | 2017-10-24 | 漯河职业技术学院 | A kind of computer equipment with assisted dust-collecting device |
| CN207281694U (en) * | 2017-09-22 | 2018-04-27 | 重庆工商职业学院 | Air guiding heat dissipation device for computer |
| CN108681381A (en) * | 2018-05-24 | 2018-10-19 | 黑龙江工业学院 | A kind of computer high speed circulation radiator |
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Application publication date: 20190319 |
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