CN212966066U - Air ducting for computer - Google Patents
Air ducting for computer Download PDFInfo
- Publication number
- CN212966066U CN212966066U CN202022268870.0U CN202022268870U CN212966066U CN 212966066 U CN212966066 U CN 212966066U CN 202022268870 U CN202022268870 U CN 202022268870U CN 212966066 U CN212966066 U CN 212966066U
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- fixed
- connecting cylinder
- disc
- hole
- wall
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Abstract
The utility model provides an air guide device for a computer, which is characterized in that a connecting cylinder is of a cylindrical structure by rotating a rotating rod, a retainer ring is fixedly connected at the upper side position of the connecting cylinder, the retainer ring is of a disc-shaped structure, the inner wall of the retainer ring is fixed with the outer wall of the connecting cylinder, a fixed disc is fixedly connected at the middle position inside the connecting cylinder, the outer ring of the fixed disc is fixed with the inner wall of the connecting cylinder, a through hole is arranged on the fixed disc, the rotating disc is driven to rotate by the rotation of the rotating rod, so that the through hole on the rotating disc is coincided with the through hole on the fixed disc, and the air outside the case can enter the case through the through hole, thereby realizing the heat dissipation of the case, and the fan is fixed by passing through a mounting hole through a bolt, the design conveys the outside air into the case through an, further improving the heat dissipation efficiency.
Description
Technical Field
The utility model relates to an air ducting for computer belongs to the computer equipment field.
Background
In the prior art, the host works for a long time, other elements such as a CPU (central processing unit) in the host case can generate a large amount of heat, a heat dissipation device and heat dissipation holes which are arranged on the outer surface of the host case shell and correspond to the positions of the heat dissipation device are arranged in the host case, the heat inside the host case can be timely discharged, the existing host heat dissipation structure is a structure for discharging the heat, the structure for conveying outside air to the inside of the host is omitted, the heat dissipation efficiency of the host is reduced, and therefore a new structure is needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an air ducting for computer to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above purpose, the present invention is realized by the following technical solution: an air guide device for a computer comprises a connecting cylinder, wherein the connecting cylinder is of a cylindrical structure, a clamping ring is fixedly connected to the upper side position of the connecting cylinder, the clamping ring is of a disc-shaped structure, the inner wall of the clamping ring is fixed to the outer wall of the connecting cylinder, a fixed disc is fixedly connected to the middle position inside the connecting cylinder, the outer ring of the fixed disc is fixed to the inner wall of the connecting cylinder, a through hole is formed in the fixed disc, a plurality of through holes are formed in the through hole formed in the fixed disc in an equidistant mode, a rotating disc is rotatably connected to the upper side position of the fixed disc, a through hole is formed in the rotating disc, a plurality of through holes are formed in the through hole formed in the rotating disc in an equidistant mode, a rotating rod is fixedly connected to the middle position of the upper end of the rotating disc, the rotating rod is rotatably connected with one end of a fixed rod, the upper side of the side face of the connecting cylinder is provided with an external thread, and the connecting cylinder penetrates through a case of a computer and is fixed with the ferrule.
Further, the inside upside position connection of connecting cylinder is fixed with solid fixed ring, gu fixed ring is the ring annular structure, gu fixed ring's downside laminates with the upper end of filter screen mutually, the downside and the dust protection cylinder of filter screen laminate mutually, the outer wall of dust protection cylinder is provided with the external screw thread, and the screw thread of external screw thread and connecting cylinder inner wall closes mutually soon.
Further, the dead lever is provided with a plurality of and a plurality of dead lever and sets up along the axis equidistance of dwang.
Further, the upper end of rand has seted up the mounting hole, and the mounting hole passes the fan through the bolt and fixes mutually.
Further, the distance between two adjacent through holes fixed on the rotating disc is the same as the distance between two adjacent through holes on the fixed disc.
Furthermore, the dwang is cylindrical shaft-like structure, the surface distribution of dwang has anti-skidding line.
The utility model has the advantages that: the retainer ring is arranged at the upper side of the connecting cylinder, and is clamped with a through hole arranged on the surface of the case through the retainer ring, and the retainer ring is matched with an external thread on the side surface of the connecting cylinder to be screwed, so that the aim of fixing the position of the connecting cylinder is fulfilled;
in addition, the rotating disc is driven to rotate through rotation of the rotating rod, so that the through hole in the rotating disc coincides with the through hole in the fixed disc, the air outside the case can enter the case through the through hole, heat dissipation of the case is achieved, the fan is fixed by penetrating the fan through the bolt through the mounting hole, the external air is conveyed to the inside of the case through an active heat dissipation mode, and heat dissipation efficiency is further improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of an air guiding device for a computer according to the present invention;
fig. 2 is a schematic view illustrating an installation of a fixing rod in an air guiding device for a computer according to the present invention;
fig. 3 is a cross-sectional view of an air guiding device for a computer according to the present invention;
fig. 4 is a schematic distribution diagram of through holes in an air guiding device for a computer according to the present invention;
in the figure: 1-clamping ring, 2-mounting hole, 3-external thread, 4-connecting cylinder, 5-ferrule, 6-fixing rod, 7-rotating rod, 8-rotating disk, 9-fixing disk, 10-dust-proof cylinder, 11-filter screen, 12-fixing ring and 13-through hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: an air guide device for a computer comprises a connecting cylinder 4, wherein the connecting cylinder 4 is of a cylindrical structure, a retainer ring 1 is fixedly connected at the upper side position of the connecting cylinder 4, the retainer ring 1 is of a disc-shaped structure, the inner wall of the retainer ring 1 is fixed with the outer wall of the connecting cylinder 4, a fixed disc 9 is fixedly connected at the middle position inside the connecting cylinder 4, the outer ring of the fixed disc 9 is fixed with the inner wall of the connecting cylinder 4, through holes 13 are formed in the fixed disc 9, the through holes 13 formed in the fixed disc 9 are provided with a plurality of through holes 13 which are equidistantly arranged, a rotating disc 8 is rotatably connected at the upper side position of the fixed disc 9, through holes 13 are formed in the rotating disc 8, the through holes 13 formed in the rotating disc 8 are provided with a plurality of through holes 13 which are equidistantly arranged, a rotating rod 7 at the upper end of the rotating disc 8 is fixedly connected at the, the other end of the fixed rod 6 is fixed with the inner wall of the connecting cylinder 4, the upper side of the side surface of the connecting cylinder 4 is provided with an external thread 3, and the connecting cylinder 4 penetrates through the case of the computer and is fixed with the ferrule 5.
Fixed ring 12 is fixed with in the inside upside position connection of connecting cylinder 4, fixed ring 12 is the ring loop configuration, the downside of fixed ring 12 is laminated with the upper end of filter screen 11 mutually, the downside and the laminating of dust bowl 10 of filter screen 11 mutually, the outer wall of dust bowl 10 is provided with external screw thread 3, and the screw thread of external screw thread 3 and 4 inner walls of connecting cylinder closes soon mutually, adopt this design can fix the position of filter screen 11, and can change after filter screen 11 damages, great improvement the convenience that filter screen 11 was changed.
The dead lever 6 is provided with a plurality of and a plurality of dead lever 6 and sets up along the axis equidistance of dwang 7, is convenient for fix the position of dwang 7 through dead lever 6, and the convenient dwang 7 that is convenient for carries out the rotating.
Fix the distance between two adjacent through-holes 13 on rolling disc 8 and the distance between two adjacent through-holes 13 on fixed disk 9 the same, through rotating dwang 7, drive rolling disc 8 through the rotation of dwang 7 and rotate, and then make through-hole 13 on rolling disc 8 coincide with through-hole 13 on fixed disk 9 mutually, and then make the outside air of machine case enter into the inside of machine case via through-hole 13, realize the heat dissipation of machine case.
The specific implementation mode is as follows: during the use, at first with rand 1 and the through-hole 13 looks joint of seting up at quick-witted case surface, cooperation lasso 5 closes with the external screw thread 3 of connecting cylinder 4 side soon mutually, and then reach the purpose of fixed connecting cylinder 4 positions, through rotating dwang 7, the rotation through dwang 7 drives rolling disc 8 and rotates, and then make through-hole 13 on the rolling disc 8 coincide with through-hole 13 on the fixed disk 9 mutually, and then make the outside air of machine case can enter into the inside of quick-witted case via through-hole 13, realize the heat dissipation of quick-witted case, and fix the fan through passing mounting hole 2 with the fan via the bolt, this design is carried the inside of quick-witted case with external air through the radiating mode of initiative, further improved the radiating efficiency.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an air ducting for computer, includes connecting cylinder (4), its characterized in that: the connecting cylinder (4) is of a cylindrical structure, the clamping ring (1) is fixedly connected to the upper side position of the connecting cylinder (4), the clamping ring (1) is of a disc-shaped structure, the inner wall of the clamping ring (1) is fixed to the outer wall of the connecting cylinder (4), a fixed disc (9) is fixedly connected to the inner middle position of the connecting cylinder (4), the outer ring of the fixed disc (9) is fixed to the inner wall of the connecting cylinder (4), a through hole (13) is formed in the fixed disc (9), a plurality of through holes (13) are formed in the through hole (13) formed in the fixed disc (9) at equal intervals, a rotating disc (8) is rotatably connected to the upper side position of the fixed disc (9), the through hole (13) is formed in the rotating disc (8), and the through hole (13) formed in the rotating disc (8) is provided with a plurality of through holes (13) at equal intervals, the intermediate position of rolling disc (8) upper end is connected and is fixed with dwang (7), dwang (7) are rotated with the one end of dead lever (6) and are connected, the other end of dead lever (6) is fixed mutually with the inner wall of connecting cylinder (4), external screw thread (3) have been seted up to the upside position of connecting cylinder (4) side, connecting cylinder (4) pass the quick-witted case of computer and lasso (5) are fixed mutually.
2. The air guide device for a computer according to claim 1, wherein: the inside upside position connection of connecting cylinder (4) is fixed with solid fixed ring (12), gu fixed ring (12) is the round annular structure, gu the downside of fixed ring (12) is laminated with the upper end of filter screen (11) mutually, the downside and the dust protection cylinder (10) of filter screen (11) are laminated mutually, the outer wall of dust protection cylinder (10) is provided with external screw thread (3), and the screw thread of external screw thread (3) and connecting cylinder (4) inner wall closes soon mutually.
3. The air guide device for a computer according to claim 1, wherein: the fixing rods (6) are provided with a plurality of fixing rods (6) which are arranged along the equal distance of the central axis of the rotating rod (7).
4. The air guide device for a computer according to claim 1, wherein: mounting hole (2) have been seted up to the upper end of rand (1), and mounting hole (2) pass the fan via the bolt and fix mutually.
5. The air guide device for a computer according to claim 1, wherein: the distance between two adjacent through holes (13) fixed on the rotating disc (8) is the same as the distance between two adjacent through holes (13) on the fixed disc (9).
6. The air guide device for a computer according to claim 1, wherein: the dwang (7) are cylindrical rod-shaped structures, and the surface distribution of dwang (7) has anti-skidding line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022268870.0U CN212966066U (en) | 2020-10-13 | 2020-10-13 | Air ducting for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022268870.0U CN212966066U (en) | 2020-10-13 | 2020-10-13 | Air ducting for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212966066U true CN212966066U (en) | 2021-04-13 |
Family
ID=75371800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022268870.0U Expired - Fee Related CN212966066U (en) | 2020-10-13 | 2020-10-13 | Air ducting for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212966066U (en) |
-
2020
- 2020-10-13 CN CN202022268870.0U patent/CN212966066U/en not_active Expired - Fee Related
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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: 20210413 Termination date: 20211013 |