CN106647991A - Computer top mounted flow guiding cooler - Google Patents
Computer top mounted flow guiding cooler Download PDFInfo
- Publication number
- CN106647991A CN106647991A CN201611100654.7A CN201611100654A CN106647991A CN 106647991 A CN106647991 A CN 106647991A CN 201611100654 A CN201611100654 A CN 201611100654A CN 106647991 A CN106647991 A CN 106647991A
- Authority
- CN
- China
- Prior art keywords
- flow channel
- bar shaped
- air inlet
- air outlet
- plate
- 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.)
- Withdrawn
Links
Classifications
-
- 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
Abstract
The invention discloses a computer top mounted flow guiding cooler. The cooler is characterized in that an air flow guide connector is provided with a left strip air outlet flow channel and a right strip air outlet flow channel which are arranged in parallel. The left strip air outlet flow channel and the right strip air outlet flow channel cross and push the middle section of the outer rims of longitudinal wing plates. The left strip air outlet flow channel and the right strip air outlet flow channel forms an angle of 30-120 degrees. The upper end of the left strip air outlet channel and the upper end of the right strip air outlet channel converge together and are connected with an air inlet flow channel. The air inlet flow channel is connected with an air inlet. From the air inlet side to the side of the strip air outlet flow channel, the air inlet flow channel becomes narrower gradually. Two ends of the left strip air outlet flow channel, two ends of the right strip air outlet flow channel and two ends of the air inlet flow channel are all provided with sealing end plates. The sealing end plates extend out of a connecting end plate attached to the middle side of the longitudinal side plate. The connecting end plate is buckled through a buckling hook. The air flow passes through the cooling fins in a more concentrated manner, and the cooling efficiency is higher.
Description
Technical field
The present invention relates to a kind of computer cabinet inner part radiator, more particularly to a kind of computer overhead flow-guiding type dissipates
Hot device.
Background technology
With expanding economy and the progress of science and technology, computer has become our indispensable lives and production is used
Tool, some will be for a long time daily companion with computer, but computer is a kind of machine with radiation, is particularly counted
Calculation machine cabinet is primary radiation source, and in order to reduce cabinet radiation, applicant have submitted application number on November 18th, 2016
A kind of application of 2016212360708 entitled " arranging computer cabinet in catheter type forced convertion bottom ", can effectively solving computer housing
Electromagnetic radiation, this application introduced respectively and discharge using bottom air inlet and air-out, air intake and air-out by pipeline, air intake conduit
Pointing to needs the part of radiating, there is provided convected air radiates, but the air-flow of air intake conduit can not all be imposed on and need radiating
Position, or only impose on the local of a thermal component, and while there is air-flow dissipates excessive phenomenon, it utilizes the importing airflow radiating
Efficiency it is insufficient, this still awaits further solving lifting.
The content of the invention
In order to solve the above problems, the invention provides a kind of computer overhead stream-guidance-type radiator.
The technical solution used in the present invention is：A kind of computer overhead stream-guidance-type radiator, it is characterised in that including radiating
Piece and wind-guiding joint, fin is provided with radiating bottom plate, and radiating bottom plate back side both sides are connected to parallel longitudinal side plate, and two indulge
The longitudinal wing plate contour with longitudinal side plate is connected with the radiating bottom plate back side between side plate, card is provided with the middle part of longitudinal side plate
Mouthful；Wind-guiding joint is provided with the left bar shaped across top only in the middle part of longitudinal wing plate outer rim of symmetrical distribution and goes out flow channel and right bar
Shape goes out flow channel, and left bar shaped goes out flow channel and right bar shaped goes out flow channel in 30 degree to 120 degree angles, and left bar shaped goes out flow channel and the right side
Bar shaped goes out flow channel upper end and crosses and is connected with air inlet runner together, air inlet runner connection air inlet, and air inlet runner is by air inlet
Side to bar shaped outlet flow passage side becomes narrow gradually, and left bar shaped goes out that flow channel, right bar shaped go out flow channel and the two ends of air inlet runner are provided with
Seal end plate, Seal end plate extends the connection end plate being attached on the outside of longitudinal side plate middle part, and connection end plate is by snap fit and bayonet socket
Engaging.
Further, the air inlet is connected with snap joint.
Further, the left bar shaped goes out on the left of flow channel, right bar shaped goes out flow channel right side and connects to covering that both sides are stretched
The wind deflector in the outer intermarginal gap of the longitudinal wing plate of lid.
Further, the left bar shaped goes out flow channel and right bar shaped goes out flow channel intersection and is provided with the stretching, extension into air inlet runner
Isolation channel.
The present invention can be used on the heat generating components on the PCB components in computer cabinet, it is adaptable to which CPB components are fixed on machine
After in case, the operating mode that radiating bottom plate is the level of state after fin is installed, is particularly well-suited to radiating bottom plate peripheral space less
Situation, air inlet of the present invention is connected with cabinet bottom inflow conduit, and convection current goes out flow channel in certain by left and right bar shaped
Angle is divided into two road direction both sides and flows between longitudinal wing plate, flows to both sides into the rear gap along between longitudinal wing plate, and wind is more concentrated
Flow through fin, the region passed through in flow process is more complete, dissipates that excessive air-flow is few, and most air-flows both participate in radiating, wind
Concentration wind speed is higher, and radiating efficiency is higher, while left and right bar shaped goes out flow channel distinguishes inclined angle to both sides with radiating bottom plate
Blowout, is producing under jet action to both sides air current flow, and the air-flow in cabinet can be gone out between flow channel angle by left and right bar shaped
Hole is entered between longitudinal wing plate, forms another heat loss through convection effect, can further improve radiating effect.
Description of the drawings
Fig. 1 is that the embodiment of the present invention is connected schematic diagram.
Fig. 2 is embodiment of the present invention cross-sectional schematic.
Reference:1 radiating bottom plate；2 longitudinal side plates；3 longitudinal wing plates；5 left bar shapeds go out flow channel；5 right bar shapeds go out air-flow
Road；6 air inlet runners；7 air inlets；8 middle part inlet channels；9 bayonet sockets；10 Seal end plates；11 connection end plates；12 snap fits；13 isolation
Groove；14 isolation channel air inlets.
Specific embodiment
As shown in Figure 1, 2, the computer overhead stream-guidance-type radiator is provided with fin and wind-guiding joint to the embodiment of the present invention,
Fin is provided with radiating bottom plate 1, and radiating bottom plate front be connected with heat generating components contact, connected mode can adopt mode connects for screw or
Snap connection, radiating bottom plate back side both sides are connected to parallel longitudinal side plate 2, carry on the back in radiating bottom plate between two longitudinal side plates
The longitudinal wing plate 3 contour with longitudinal side plate is connected with face, bayonet socket 9 is provided with the middle part of longitudinal side plate；Wind-guiding joint is provided with left and right
The symmetrical left bar shaped across top only in the middle part of longitudinal wing plate outer rim goes out flow channel 4 and right bar shaped goes out flow channel 5, left and right
Bar shaped goes out flow channel and has guide effect, and left bar shaped goes out flow channel and right bar shaped goes out flow channel in 30 degree to 120 degree angles, air-flow
Also spray by the angle, the present embodiment is 40 degree, left bar shaped goes out flow channel and right bar shaped go out flow channel upper end cross together with
Air inlet runner 6 connects, and air inlet runner connection air inlet 7, air inlet runner is become narrow gradually by air inlet side to bar shaped outlet flow passage side,
Air inlet runner section is in inverted trapezoidal, and the air-flow entered by air inlet buffers dispersion in runner, goes out flow channel blowout in bar shaped equal
Even air-flow, space forms middle part inlet channel 8 in left and right bar shaped outlet runner inner wall angle, relative with middle part inlet channel
The outer intermarginal formation air flow inlet of longitudinal wing plate；Left bar shaped goes out that flow channel, right bar shaped go out flow channel and the two ends of air inlet runner set
There is Seal end plate 10, Seal end plate extends the connection end plate 11 being attached on the outside of longitudinal side plate middle part, and connection end plate passes through snap fit
12 engage with bayonet socket, and middle part inlet channel is opened at Seal end plate, and air-flow is provided for middle part inlet channel in order to more preferable, this
Embodiment goes out the isolation channel 13 that flow channel intersection is provided with the stretching, extension into air inlet runner in left and right bar shaped again, and isolation channel two ends exist
Open to form isolation channel air inlet 14 at Seal end plate, form bigger admission space, provide more for middle part inlet channel middle part
Air-flow in a balanced way.
The present invention can be used on the heat generating components on the PCB components in computer cabinet, it is adaptable to which CPB components are fixed on machine
After in case, the operating mode that radiating bottom plate is the level of state after fin is installed, is particularly well-suited to radiating bottom plate peripheral space less
Situation, air inlet of the present invention is connected with cabinet bottom inflow conduit, and convection current goes out flow channel in certain by left and right bar shaped
Angle is divided into two road direction both sides and flows between longitudinal wing plate, flows to both sides into the rear gap along between longitudinal wing plate, and wind is more concentrated
Flow through fin, the region passed through in flow process is more complete, dissipates that excessive air-flow is few, and most air-flows both participate in radiating, wind
Concentration wind speed is higher, and radiating efficiency is higher, while left and right bar shaped goes out flow channel distinguishes inclined angle to both sides with radiating bottom plate
Blowout, is producing under jet action to both sides air current flow, and the air-flow in cabinet can be gone out between flow channel angle by left and right bar shaped
Hole is entered between longitudinal wing plate, forms another heat loss through convection effect, can further improve radiating effect.
The present invention can be used on the heat generating components on the PCB components in computer cabinet, it is adaptable to which CPB components are fixed on machine
After in case, the operating mode that radiating bottom plate is the level of state after fin is installed, is particularly well-suited to radiating bottom plate peripheral space less
Situation, air inlet of the present invention is connected with cabinet bottom inflow conduit, and convection current goes out flow channel and directly concentrates inflow by bar shaped
Between longitudinal wing plate, the gap being divided into after entrance between the wing plate of two curbs longitudinal direction is flowed to both sides, and what wind was more concentrated flows through fin, to
The region passed through during upper flowing is more complete, and scattered excessive air-flow is few, and most air-flows both participate in radiating, and wind concentrates wind speed more
Height, radiating efficiency is higher, can further improve radiating effect.
During enforcement, can also air inlet be connected with snap joint, be easily installed；Can go out on the left of flow channel in left bar shaped, right bar
Shape goes out the wind deflector that flow channel right side connects intermarginal gap outside the longitudinal wing plate of the covering stretched to both sides, makes air-flow in longitudinal wing plate
Between specify path flowing, reduce to excessive scattered air-flow, wing plate outer rim is exposed and possesses minim gap between wind deflector, such as 0.5 milli
Rice is to 0.1 millimeter, there is provided overflow scattered airflow radiating passage.
It is only in sum present pre-ferred embodiments, all equivalent modifications done according to the application and prior art addition are equal
It is considered as the technology of the present invention category.
Claims (4)
1. a kind of computer overhead stream-guidance-type radiator, it is characterised in that including fin and wind-guiding joint, fin is provided with scattered
Hot base plate, radiating bottom plate back side both sides are connected to parallel longitudinal side plate, at the radiating bottom plate back side between two longitudinal side plates
On be connected with the longitudinal wing plate contour with longitudinal side plate, bayonet socket is provided with the middle part of longitudinal side plate；Wind-guiding joint is provided with symmetrical
The left bar shaped across top only in the middle part of longitudinal wing plate outer rim of distribution goes out flow channel and right bar shaped goes out flow channel, and left bar shaped goes out air-flow
Road and right bar shaped go out flow channel in 30 degree to 120 degree angles, and left bar shaped goes out flow channel and right bar shaped goes out flow channel upper end and meets at
Be connected with air inlet runner together, air inlet runner connection air inlet, air inlet runner by air inlet side to bar shaped outlet flow passage side gradually
Narrow, left bar shaped goes out that flow channel, right bar shaped go out flow channel and the two ends of air inlet runner are provided with Seal end plate, and Seal end plate extends
The connection end plate being attached on the outside of longitudinal side plate middle part, connection end plate is engaged by snap fit with bayonet socket.
2. a kind of computer overhead stream-guidance-type radiator according to claim 1, it is characterised in that the air inlet connection
There is snap joint.
3. a kind of computer overhead stream-guidance-type radiator according to claim 1, it is characterised in that the left bar shaped outlet
Runner left side, right bar shaped go out the wind deflector that flow channel right side connects intermarginal gap outside the longitudinal wing plate of the covering stretched to both sides.
4. a kind of computer overhead stream-guidance-type radiator according to claim 1, it is characterised in that the left bar shaped outlet
Runner and right bar shaped go out flow channel intersection and are provided with the isolation channel stretched into air inlet runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611100654.7A CN106647991A (en) | 2016-12-05 | 2016-12-05 | Computer top mounted flow guiding cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611100654.7A CN106647991A (en) | 2016-12-05 | 2016-12-05 | Computer top mounted flow guiding cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106647991A true CN106647991A (en) | 2017-05-10 |
Family
ID=58819023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611100654.7A Withdrawn CN106647991A (en) | 2016-12-05 | 2016-12-05 | Computer top mounted flow guiding cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106647991A (en) |
-
2016
- 2016-12-05 CN CN201611100654.7A patent/CN106647991A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170510 |
|
| WW01 | Invention patent application withdrawn after publication |