CN207367143U - A kind of heat dissipation case lid of computer housing - Google Patents
A kind of heat dissipation case lid of computer housing Download PDFInfo
- Publication number
- CN207367143U CN207367143U CN201721381988.6U CN201721381988U CN207367143U CN 207367143 U CN207367143 U CN 207367143U CN 201721381988 U CN201721381988 U CN 201721381988U CN 207367143 U CN207367143 U CN 207367143U
- Authority
- CN
- China
- Prior art keywords
- dissipating cover
- fixed
- case lid
- heat dissipation
- motor
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of heat dissipation case lid of computer housing, including dissipating cover, the surface of the dissipating cover is uniformly provided with heat emission hole, the centre of the dissipating cover is equipped with mounting groove, the inner wall of the mounting groove is fixedly connected with cross frame, one middle side part of the cross frame is equipped with motor, the lower end of the motor is equipped with supporting rod, the one end of the supporting rod away from motor is fixedly connected on cross frame, the output shaft end of the motor is through cross frame and is fixedly connected with shaft, fixing sleeve is connected to fixed plate in the shaft, fan leaf fixed disc is socketed with the shaft, the edge annular of the fan leaf fixed disc is equipped with flabellum, the one end of the shaft away from motor is socketed with fastening nut.The utility model is simple in structure, easy to operate, has dead angle to assemble heat in the case lid that effectively solves the problems, such as generally to radiate；And it also ensure that heat dissipation case lid at work, will not be because of the convection current situation of the stop generation of wall and table wall.
Description
Technical field
It the utility model is related to heat dissipation case lid technical field, more particularly to a kind of heat dissipation case lid of computer housing.
Background technology
Today's society computer makes essential thing in our work and study, for some big companies and school etc.
Place, has largely purchased desk-top computer, in work and study, if may shorten host if computer heat dissipation is bad
In the service life of interior electronic component, may make computer paralyse when serious.Although being frequently provided with the case lid of heat transmission on computer housing,
But most heat dissipation effect is bad, for example some interior angles of cabinet may assemble heat and not dissipate not go out, and such heat is in babinet
Save bit by bit, can also lesion element；When host side is close to metope and desktop, hot-fluid can be made to produce convection current situation, can equally be influenced
Heat dissipation effect.
Utility model content
The purpose of this utility model be in order to solve the problems, such as shortcoming existing in the prior art and, and propose a kind of computer
The heat dissipation case lid of cabinet.
To achieve these goals, the utility model employs following technical solution：
A kind of heat dissipation case lid of computer housing, including dissipating cover, the surface of the dissipating cover is uniformly provided with heat emission hole, described
The centre of dissipating cover is equipped with mounting groove, and the inner wall of the mounting groove is fixedly connected with cross frame, the side of the cross frame
Middle part is equipped with motor, and the lower end of the motor is equipped with supporting rod, and the one end of the supporting rod away from motor is fixedly connected on cross
On stent, the output shaft end of the motor through cross frame and is fixedly connected with shaft, and fixing sleeve is connected in the shaft
Fixed plate, fan leaf fixed disc is socketed with the shaft, and the edge annular of the fan leaf fixed disc is equipped with flabellum, the shaft
One end away from motor is socketed with fastening nut, and the upper and lower ends of the dissipating cover are equipped with fixed frame, and the fixed frame is remote
One end of dissipating cover is through trip bolt is equipped with, and the end of the trip bolt is fixed with rubber block, and the dissipating cover side is set
There is wind deflector, wind deflector is fixed on dissipating cover by fixed mechanism, and the both sides of the dissipating cover are equipped with and fixed mechanism position
Corresponding fixing groove is put, the lateral wall of the dissipating cover is equipped with the removal hole connected with fixing groove, and the wind-guiding plate surface is uniform
Air-guiding hole is distributed with, the position of the air-guiding hole is corresponding with heat emission hole.
Preferably, the fixed mechanism includes bayonet lock, spring and fixture block, and the bayonet lock is through wind deflector and extends to fixation
The inside of groove, one end that the bayonet lock is located at fixing groove are equipped with placing groove, and the fixture block is fixedly connected on the lateral wall of placing groove,
The spring is fixed on one end of bayonet lock, and the one end of the spring away from bayonet lock is fixedly connected on the inner wall of placing groove.
Preferably, the material of the fixture block is thermoplastic polyurethane elastomer rubber.
Preferably, the air-guiding hole is inclined on wind deflector.
Preferably, protruding pin is fixed with shaft, the fixed plate is connected to one end of protruding pin, the fan leaf fixed disc
Side wall is equipped with the groove with protruding pin position correspondence.
Preferably, the heat dissipation interior surface scribbles black nickel coating.
The utility model is simple in structure, easy to operate, when in use, the trip bolt of dissipating cover upper and lower side is turned on, so
Dissipating cover is installed on host both sides afterwards, and tightens trip bolt and is fixed.The interior surface that radiates is uniform into the conical surface, and thereon
Heat emission hole is distributed with, for such flabellum when being rotated under the action of motor, hot-fluid can pass through heat emission hole along the conical surface, flow out in host
Portion, does not have dead angle aggregation heat.If host side is close to metope and desktop, it will influence horizontal thermovent to hot-fluid
Shed, so wind deflector can be fixedly connected with bayonet lock in heat sink side at this time, wind deflector is equipped with and heat dissipation hole site
Corresponding air-guiding hole, air-guiding hole angled downward from horizontal, on the one hand can be such that hot-fluid is flowed out according to certain orientation, on the other hand also rise
To dust-proof effect.The utility model, which effectively solves the problems, such as generally to radiate in case lid, has dead angle to assemble heat；And
It ensure that heat dissipation case lid at work, will not be because of the convection current situation of the stop generation of wall and table wall.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of computer housing heat dissipation case lid structure diagram；
Fig. 2 be the utility model proposes a kind of computer housing heat dissipation case lid top view；
Fig. 3 be the utility model proposes a kind of computer housing heat dissipation case lid side view；
Fig. 4 be the utility model proposes a kind of computer housing heat dissipation case lid rearview；
Fig. 5 is schematic enlarged-scale view at the A of Fig. 3；
Fig. 6 is schematic enlarged-scale view at the B of Fig. 3；
Fig. 7 is schematic enlarged-scale view at the C of Fig. 3.
In figure：1 dissipating cover, 2 cross frames, 3 fan leaf fixed discs, 4 fastening nuts, 5 flabellums, 6 heat emission holes, 7 air-guiding holes, 8
Motor, 9 wind deflectors, 10 supporting rods, 11 fixed frames, 12 trip bolts, 13 rubber blocks, 14 fixed plates, 15 protruding pins, 16 shafts, 17
Bayonet lock, 18 springs, 19 fixture blocks, 20 removal holes.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Reference Fig. 1-7, a kind of heat dissipation case lid of computer housing, including dissipating cover 1, the inner surface of dissipating cover 1 are sharp into the conical surface
In the flowing of hot-fluid, the surface of dissipating cover 1 is uniformly provided with the heat emission hole 6 for heat dissipation, and the centre of dissipating cover 1 is equipped with mounting groove,
The inner wall of mounting groove is fixedly connected with cross frame 2, and a middle side part of cross frame 2 is equipped with motor 8, and the lower end of motor 8 is equipped with
Be used to support the supporting rod 10 of motor, the one end of supporting rod 10 away from motor 8 is fixedly connected on cross frame 2, motor 8 it is defeated
Go out shaft end through cross frame 2 and be fixedly connected with shaft 16, fixing sleeve is connected to fixed plate 14 in shaft 16, is covered in shaft 16
Fan leaf fixed disc 3 is connected to, the edge annular of fan leaf fixed disc 3 is equipped with flabellum 5, and the one end of shaft 16 away from motor 8 is socketed with
Fan leaf fixed disc 3 can be fixed in fastening nut 4, the interaction of fastening nut 4 and fixed plate 14, dissipating cover 1 it is upper
Lower both ends are equipped with fixed frame 11, and the one end of fixed frame 11 away from dissipating cover 1, which is run through, is equipped with trip bolt 12, trip bolt 12
End is fixed with rubber block 13, and for dissipating cover 1 when being fixed on host, rubber block 13 will not damage host surface, 1 side of dissipating cover
Face is equipped with wind deflector 9, and wind deflector 9 is fixed on dissipating cover 1 by fixed mechanism, and the both sides of dissipating cover 1 are equipped with and fixed machine
The fixing groove of structure position correspondence, the lateral wall of dissipating cover 1 are equipped with the removal hole 20 connected with fixing groove, and 9 surface of wind deflector is uniform
Air-guiding hole 7 is distributed with, the position of air-guiding hole 7 is corresponding with heat emission hole 6.
In the utility model, fixed mechanism includes bayonet lock 17, spring 18 and fixture block 19, and bayonet lock 17 is through wind deflector 9 and prolongs
The inside of fixing groove is extended, one end that bayonet lock 17 is located at fixing groove is equipped with placing groove, and fixture block 19 is fixedly connected on the outer of placing groove
Side wall, spring 18 are fixed on one end of bayonet lock 17, and the one end of spring 18 away from bayonet lock 17 is fixedly connected on the inner wall of placing groove, when
It can be withstood spring 18 by removal hole 20, bayonet lock 17 taken out when wind deflector 9 is not required, so that wind deflector 9 be unloaded.
In the utility model, the material of fixture block 19 is thermoplastic polyurethane elastomer rubber.
In the utility model, air-guiding hole 7 is inclined on wind deflector 9, and hot-fluid on the one hand can be avoided to produce convection current, another
Aspect can also be dust-proof.
In the utility model, protruding pin 15 is fixed with shaft 16, fixed plate 14 is connected to one end of protruding pin 15, and flabellum is solid
The side wall of price fixing 3 is equipped with the groove with 15 position correspondence of protruding pin, is so that fan leaf fixed disc 3 is more firm when rotating.
In the utility model, 1 inner surface of dissipating cover scribbles black nickel coating, considerably increases the heat absorption and heat dissipation of dissipating cover 1
Ability.
In the utility model, when in use, the trip bolt 12 of 1 upper and lower side of dissipating cover is turned on, then pacifies dissipating cover 1
Mounted in host both sides, and tighten trip bolt 12 and be fixed.1 inner surface of dissipating cover is evenly distributed with scattered thereon into the conical surface
Hot hole 6, when such flabellum 5 rotates under the action of motor 8, hot-fluid can pass through heat emission hole 6 along the conical surface, flow out inside host,
Dead angle aggregation heat is not had.If host side is close to metope and desktop, it will influence horizontal thermovent 6 to hot-fluid
Shed, so wind deflector 9 can be fixedly connected with 1 side bayonet lock 17 of dissipating cover at this time, wind deflector 9 is equipped with and heat emission hole 6
The corresponding air-guiding hole 7 in position, 7 angled downward from horizontal of air-guiding hole, on the one hand can be such that hot-fluid is flowed out according to certain orientation, the opposing party
Face also acts as dust-proof effect.The utility model, which effectively solves the problems, such as generally to radiate in case lid, has dead angle to assemble heat；
And it also ensure that heat dissipation case lid at work, will not be because of the convection current situation of the stop generation of wall and table wall.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of heat dissipation case lid of computer housing, including dissipating cover (1), it is characterised in that the surface of the dissipating cover (1) is uniform
Equipped with heat emission hole (6), the centre of the dissipating cover (1) is equipped with mounting groove, and the inner wall of the mounting groove is fixedly connected with cross-shaped
Frame (2), a middle side part of the cross frame (2) are equipped with motor (8), and the lower end of the motor (8) is equipped with supporting rod (10), institute
State the one end of supporting rod (10) away from motor (8) to be fixedly connected on cross frame (2), the output shaft end of the motor (8)
Through cross frame (2) and shaft (16) is fixedly connected with, fixing sleeve is connected to fixed plate (14) on the shaft (16), described turn
Fan leaf fixed disc (3) is socketed with axis (16), the edge annular of the fan leaf fixed disc (3) is equipped with flabellum (5), the shaft
(16) one end away from motor (8) is socketed with fastening nut (4), and the upper and lower ends of the dissipating cover (1) are equipped with fixed frame
(11), the one end of the fixed frame (11) away from dissipating cover (1), which is run through, is equipped with trip bolt (12), the trip bolt (12)
End is fixed with rubber block (13), and dissipating cover (1) side is equipped with wind deflector (9), and wind deflector (9) is fixed by fixed mechanism
On dissipating cover (1), the both sides of the dissipating cover (1) are equipped with the fixing groove with fixed mechanism position correspondence, the dissipating cover
(1) lateral wall is equipped with the removal hole (20) connected with fixing groove, and wind deflector (9) surface is evenly distributed with air-guiding hole (7),
The position of the air-guiding hole (7) is corresponding with heat emission hole (6).
2. the heat dissipation case lid of a kind of computer housing according to claim 1, it is characterised in that the fixed mechanism includes card
(17), spring (18) and fixture block (19) are sold, the bayonet lock (17) is through wind deflector (9) and extends to the inside of fixing groove, described
One end that bayonet lock (17) is located at fixing groove is equipped with placing groove, and the fixture block (19) is fixedly connected on the lateral wall of placing groove, described
Spring (18) is fixed on one end of bayonet lock (17), and the one end of the spring (18) away from bayonet lock (17) is fixedly connected on placing groove
Inner wall.
A kind of 3. heat dissipation case lid of computer housing according to claim 2, it is characterised in that the material of the fixture block (19)
For thermoplastic polyurethane elastomer rubber.
4. the heat dissipation case lid of a kind of computer housing according to claim 1, it is characterised in that the air-guiding hole (7) tilts
It is arranged on wind deflector (9).
5. the heat dissipation case lid of a kind of computer housing according to claim 1, it is characterised in that fixed on the shaft (16)
Equipped with protruding pin (15), the fixed plate (14) is connected to one end of protruding pin (15), the side wall of the fan leaf fixed disc (3) be equipped with
The groove of protruding pin (15) position correspondence.
A kind of 6. heat dissipation case lid of computer housing according to claim 1, it is characterised in that the interior table of the dissipating cover (1)
Face scribbles black nickel coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721381988.6U CN207367143U (en) | 2017-10-25 | 2017-10-25 | A kind of heat dissipation case lid of computer housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721381988.6U CN207367143U (en) | 2017-10-25 | 2017-10-25 | A kind of heat dissipation case lid of computer housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207367143U true CN207367143U (en) | 2018-05-15 |
Family
ID=62420071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721381988.6U Expired - Fee Related CN207367143U (en) | 2017-10-25 | 2017-10-25 | A kind of heat dissipation case lid of computer housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207367143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293706A (en) * | 2019-07-18 | 2019-10-01 | 界首市神枫新能源科技有限公司 | A kind of biomass block-making machine roller with high-cooling property |
-
2017
- 2017-10-25 CN CN201721381988.6U patent/CN207367143U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293706A (en) * | 2019-07-18 | 2019-10-01 | 界首市神枫新能源科技有限公司 | A kind of biomass block-making machine roller with high-cooling property |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20181025 |