CN112306180A - Ventilation and heat dissipation structure for computer - Google Patents
Ventilation and heat dissipation structure for computer Download PDFInfo
- Publication number
- CN112306180A CN112306180A CN202011249815.5A CN202011249815A CN112306180A CN 112306180 A CN112306180 A CN 112306180A CN 202011249815 A CN202011249815 A CN 202011249815A CN 112306180 A CN112306180 A CN 112306180A
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- CN
- China
- Prior art keywords
- ventilation
- heat dissipation
- connecting rods
- dissipation structure
- shell
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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
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
- G06F2200/163—Indexing scheme relating to constructional details of the computer
- G06F2200/1638—Computer housing designed to operate in both desktop and tower orientation
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- 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 ventilation and heat dissipation structure for a computer, wherein a rotating motor is fixedly installed on the lower surface of an upper bottom plate of a shell, the output end of the rotating motor is connected with a rotating disc, the edge of the lower surface of the rotating disc is connected with a plurality of vertical downward connecting rods, the connecting rods are positioned on the same virtual cylindrical side surface, the side wall of the shell is opened and closed by a plurality of connecting rods, a fixing ring is fixedly sleeved at the same height position and connected with the connecting rods, the fixing rings are arranged at different heights, the outer walls of the two adjacent connecting rods are connected with bearings, the side wall of each bearing is connected with a rotating fan blade, a placing groove is fixedly arranged at the bottom of the shell, and hardware is arranged above the placing groove. The rotating motor rotates to drive the rotating disc to rotate, the rotating disc drives the connecting rod to rotate, the connecting rod drives the fixing ring to rotate, the fixing ring rotates to drive the bearing to rotate, and the bearing rotates to drive the rotating fan blades to rotate; the stability and the durability of the heat dissipation effect inside the shell are ensured.
Description
Technical Field
The invention relates to the field of computers, in particular to a ventilation and heat dissipation structure for a computer.
Background
The chassis typically includes a housing, brackets, various switches on the panel, indicator lights, etc. The case is used as a part of computer accessories and has the main function of placing and fixing the computer accessories, thereby having a supporting and protecting function. In addition, the computer case has an important role in shielding electromagnetic radiation.
In order to reduce the temperature of computer accessories in the assembling process of a computer mainframe, the running process of a computer needs the design of a memorable heat dissipation structure, the heat dissipation structure in the existing computer mainframe is usually that a fixed fan is installed in the computer mainframe, so that the heat dissipation effect in the computer mainframe is poor, and in order to solve the problems, the invention provides a ventilation and heat dissipation structure for the computer.
Disclosure of Invention
The present invention is directed to a ventilation and heat dissipation structure for a computer, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a ventilation and heat dissipation structure for a computer comprises a shell, wherein a rotary motor is fixedly installed on the lower surface of an upper bottom plate of the shell, the output end of the rotary motor is connected with a rotary disc, the edge of the lower surface of the rotary disc is connected with a plurality of vertical downward connecting rods, the connecting rods are positioned on the same virtual cylindrical side surface, the side wall of the shell is opened and closed by a plurality of connecting rods, sleeves fixedly positioned at the same height position of the connecting rods are provided with a plurality of fixing rings, the fixing rings are positioned at different heights, the outer walls of the two adjacent connecting rods are connected with bearings, the side wall of each bearing is connected with a rotary fan blade, a placing groove is fixedly arranged at the bottom of the shell, hardware is arranged above the placing groove, a moving member is arranged in the placing groove in a sliding manner, sliding rods are fixedly connected at the two ends of the moving member, semicircular holes, the upper surface and the lower surface of the interior of the moving piece are both provided with racks, the interior of the moving piece is provided with a rotating shaft, the rotating shaft is rotatably connected with a special-shaped gear, the special-shaped gear is meshed and connected with the racks, and the upper surface of the moving piece is fixedly connected with a cooling fan; the standing groove is circular shape, the upper surface central point of standing groove puts and is provided with middle cover, the upper surface of standing groove is provided with a plurality of side covers of quantity, be connected with the connecting pipe between middle cover and the side cover, the ventilation hole has all been seted up to the top of side cover and middle cover, middle cover is connected with the air inlet duct, be provided with the fan in the air inlet duct, the standing groove is provided with a plurality of refrigeration connection pieces of quantity with the inner wall of air inlet duct contact department, the refrigeration connection piece is connected with the refrigeration board, the refrigeration board is connected with the semiconductor refrigeration piece, one side that the refrigeration board was kept away from to the semiconductor refrigeration piece.
As a still further scheme of the invention: the number of the connecting rods connected with the lower surface of the rotating disc is four, the number of the fixed rings is two, and the number of the bearings mounted on each fixed ring is eight; the number of the rotating fan blades mounted on each bearing is eight.
As a still further scheme of the invention: the specific number of the side covers is four and the side covers are located on the same circumference.
As a still further scheme of the invention: the shape of the vent hole is a circular shape.
As a still further scheme of the invention: the connecting pipe is made of PVC material.
As a still further scheme of the invention: the radiating fins are copper or aluminum radiating fins.
As a still further scheme of the invention: the lower surface of the shell is provided with universal wheels.
Compared with the prior art, the invention has the beneficial effects that: the rotating motor rotates to drive the rotating disc to rotate, the rotating disc drives the connecting rod to rotate, the connecting rod drives the fixing ring to rotate, the fixing ring rotates to drive the bearing to rotate, the bearing rotates to drive the rotating fan blades to rotate, and the holes formed in the side wall of the shell body play a role in flowing stroke air; the stability and the durability of the heat dissipation effect inside the shell are ensured. The rotation axis rotates and drives the rotation of special-shaped gear, because special-shaped gear and rack toothing are connected, the periodic drive moving member of special-shaped gear rotation removes, because moving member upper surface fixed mounting has radiator fan, radiator fan carries out different positions under the effect of moving member and carries out the heat dissipation and handle.
Drawings
Fig. 1 is a schematic structural diagram of a ventilation and heat dissipation structure for a computer.
Fig. 2 is a schematic cross-sectional view of a bearing in a ventilation and heat dissipation structure for a computer.
Fig. 3 is a schematic diagram of a moving member in a ventilation and heat dissipation structure for a computer.
Fig. 4 is a schematic view of a vent hole in a ventilation and heat dissipation structure for a computer.
Fig. 5 is a schematic view of a heat sink in a ventilation and heat dissipation structure for a computer.
In the figure: 1-shell, 2-rotating motor, 3-rotating disc, 4-connecting rod, 5-hole, 6-fixing ring, 7-bearing, 8-rotating fan blade, 9-placing groove, 10-hardware, 11-moving piece, 12-rack, 13-sliding rod, 14-rotating shaft, 15-special-shaped gear, 16-cooling fan, 17-universal wheel, 18-cooling fin, 19-semiconductor cooling fin, 20-cooling plate, 21-cooling connecting piece, 22-fan, 23-air inlet groove, 24-middle cover, 25-connecting pipe, 26-side cover and 27-air vent.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.
In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 5, in the embodiment of the present invention, a ventilation and heat dissipation structure for a computer includes a housing 1, a rotating motor 2 is fixedly installed on a lower surface of an upper bottom plate of the housing 1, an output end of the rotating motor 2 is connected with a rotating disc 3, a plurality of connecting rods 4 which are vertically downward are connected to an edge of a lower surface of the rotating disc 3, the plurality of connecting rods 4 are located on a same virtual cylindrical side surface, a plurality of fixing rings 6 are fixedly sleeved on a same height position of the plurality of connecting rods 4, the plurality of fixing rings 6 are located at different heights, bearings 7 are connected to outer walls of two adjacent connecting rods 4 of the fixing rings 6, rotating blades 8 are connected to side walls of the bearings 7, a placing groove 9 is fixedly installed at a bottom of the housing 1, hardware 10 is installed above the placing groove 9, a moving member 11 is slidably installed in the placing groove 9, the two ends of the moving piece 11 are fixedly connected with sliding rods 13, the two ends of the moving piece 11 are provided with semicircular holes, the two semicircular holes penetrate through the semicircular holes, racks 12 are arranged on the upper surface and the lower surface of the inside of the moving piece 11, a rotating shaft 14 is arranged inside the moving piece 11, the rotating shaft 14 is rotatably connected with a special-shaped gear 15, the special-shaped gear 15 is meshed with the racks 12, and the upper surface of the moving piece 11 is fixedly connected with a cooling fan 16; the placing groove 9 is circular, a middle cover 24 is arranged at the center of the upper surface of the placing groove 9, a plurality of side covers 26 are arranged on the upper surface of the placing groove 9, a connecting pipe 25 is connected between the middle cover 24 and the side covers 26, vent holes 27 are formed above the side covers 26 and the middle cover 24, the middle cover 24 is connected with an air inlet groove 23, a fan 22 is arranged in the air inlet groove 23, a plurality of refrigerating connecting sheets 21 are arranged on the inner wall of the contact part of the placing groove 9 and the air inlet groove 23, the refrigerating connecting sheets 21 are connected with a refrigerating plate 20, the refrigerating plate is connected with a semiconductor refrigerating sheet 19, and a plurality of radiating fins 18 are connected to one side, away from the refrigerating plate 20, of the semiconductor;
the specific number of the connecting rods 4, the fixing rings 6, the bearings 7 and the rotating fan blades 8 is not limited, in this embodiment, preferably, the number of the connecting rods 4 connected to the lower surface of the rotating disc 3 is four, the number of the fixing rings 6 is two, and the number of the bearings 7 mounted on each fixing ring 6 is eight; the number of the rotating fan blades 8 arranged on each bearing 7 is eight;
the specific number of the side covers 26 is not limited, and in this embodiment, it is preferable that the specific number of the side covers 26 is four and is located on the same circumference;
the specific shape of the vent 27 is not limited, and in the present embodiment, it is preferable that the shape of the vent 27 is a circular shape;
the specific material of the connecting tube 25 is not limited, and in this embodiment, it is preferable that the connecting tube 25 is made of PVC;
the specific material of the heat sink 18 is not limited, and in the present embodiment, the heat sink 18 is preferably a copper or aluminum heat sink.
Example 2
The embodiment is further improved on the basis of the embodiment 1, the universal wheels 17 are arranged on the lower surface of the shell 1, and the universal wheels 17 are arranged on the lower surface of the shell 1, so that the ventilation and heat dissipation structure for the computer is convenient to move and place in a proper position for carrying.
The working principle of the invention is as follows: the rotating motor 2 rotates to drive the rotating disc 3 to rotate, the rotating disc 3 drives the connecting rod 4 to rotate, the connecting rod 4 drives the fixing ring 6 to rotate, the fixing ring 6 rotates to drive the bearing 7 to rotate, the bearing 7 rotates to drive the rotating fan blades 8 to rotate, and the holes 5 formed in the side wall of the shell 1 play a role in flowing stroke air; the number of the connecting rods 4 connected through the lower surface of the rotating disc 3 is four, the number of the fixed rings 6 is two, and the number of the bearings 7 mounted on each fixed ring 6 is eight; the number of the rotating fan blades 8 arranged on each bearing 7 is eight; the stability and the durability of the heat dissipation effect in the shell 1 are ensured. The rotating shaft 14 rotates to drive the special-shaped gear 15 to rotate, the special-shaped gear 15 is meshed with the rack 12 and connected with the rack, the special-shaped gear 15 rotates to periodically drive the moving piece 11 to move, and the radiating fan 16 is fixedly mounted on the upper surface of the moving piece 11 and carries out radiating treatment at different positions under the action of the moving piece 11. When the fan 22 and the semiconductor refrigerating sheet 19 are in working state, the radiating fins 18 perform radiating treatment to the outside of the placing groove 9, and the refrigerating plate 20 and the refrigerating connecting sheet 21 perform cooling treatment; carry out cooling treatment in standing groove 9, radiator fan 16 is located the air after cooling treatment in standing groove 9 of the processing of heat dissipation of going on a straight line, and the air through the inside of casing 1 is cooled down through ventilation hole 27 that sets up on side cover 26 and the middle cover 24 and is made hardware 10 carry out cooling treatment, has increased hardware 10's work efficiency.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 (7)
1. A ventilation and heat dissipation structure for a computer comprises a shell (1), wherein a rotary motor (2) is fixedly installed on the lower surface of an upper bottom plate of the shell (1), the output end of the rotary motor (2) is connected with a rotary disc (3), and is characterized in that the lower surface edge of the rotary disc (3) is connected with a plurality of vertical and downward connecting rods (4), the connecting rods (4) are positioned on the side surface of the same virtual cylinder, a plurality of connecting rods (5) are opened and closed on the side wall of the shell (1), fixing rings (6) are fixedly sleeved at the same height position of the connecting rods (4), a plurality of fixing rings (6) are positioned at different heights, bearings (7) are connected to the outer walls of two adjacent connecting rods (4) of the fixing rings (6), rotating fan blades (8) are connected to the side walls of the bearings (7), a placing groove (9) is fixedly arranged at the bottom of the shell (1), hardware (10) is arranged above the placing groove (9), a moving piece (11) is arranged in the placing groove (9) in a sliding mode, two ends of the moving piece (11) are fixedly connected with sliding rods (13), two ends of the moving piece (11) are provided with semicircular holes, the two semicircular holes penetrate through the semicircular holes, racks (12) are arranged on the upper surface and the lower surface of the inner portion of the moving piece (11), a rotating shaft (14) is arranged in the moving piece (11), the rotating shaft (14) is rotatably connected with a special-shaped gear (15), the special-shaped gear (15) is meshed with the racks (12) in a connecting mode, and a cooling fan (16) is fixedly connected; standing groove (9) are circular shape, the upper surface central point of standing groove (9) puts and is provided with middle cover (24), the upper surface of standing groove (9) is provided with a plurality of side covers of quantity (26), be connected with connecting pipe (25) between middle cover (24) and side cover (26), ventilation hole (27) have all been seted up to the top of side cover (26) and middle cover (24), middle cover (24) are connected with air inlet duct (23), be provided with fan (22) in air inlet duct (23), the inner wall of standing groove (9) and air inlet duct (23) contact department is provided with a plurality of refrigeration connection piece (21) of quantity, refrigeration connection piece (21) are connected with refrigeration board (20), refrigeration board is connected with semiconductor refrigeration piece (19), one side that refrigeration board (20) were kept away from to semiconductor refrigeration piece (19) is connected with a plurality of fin (18) of quantity.
2. The ventilation and heat dissipation structure for the computer according to claim 1, wherein the number of the connecting rods (4) connected to the lower surface of the rotating disk (3) is four, the number of the fixing rings (6) is two, and the number of the bearings (7) mounted on each fixing ring (6) is eight; the number of the rotating fan blades (8) arranged on each bearing (7) is eight.
3. The ventilation and heat dissipation structure for computers according to claim 1 or 2, wherein the specific number of the side covers (26) is four and located on the same circumference.
4. The ventilation and heat dissipation structure for a computer as claimed in claim 3, wherein the shape of the ventilation hole (27) is a circular shape.
5. The ventilation and heat dissipation structure for computer as claimed in claim 4, wherein the connection pipe (25) is made of PVC material.
6. The ventilation and heat dissipation structure for computer as claimed in claim 5, wherein the heat sink (18) is a copper or aluminum heat sink.
7. The ventilation and heat dissipation structure for a computer according to claim 1, wherein a universal wheel (17) is provided on a lower surface of the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011249815.5A CN112306180A (en) | 2020-11-11 | 2020-11-11 | Ventilation and heat dissipation structure for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011249815.5A CN112306180A (en) | 2020-11-11 | 2020-11-11 | Ventilation and heat dissipation structure for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112306180A true CN112306180A (en) | 2021-02-02 |
Family
ID=74325931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011249815.5A Withdrawn CN112306180A (en) | 2020-11-11 | 2020-11-11 | Ventilation and heat dissipation structure for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112306180A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775470A (en) * | 2018-06-25 | 2018-11-09 | 合肥利元杰信息科技有限公司 | A kind of computer base of heat radiating type |
| CN209980185U (en) * | 2019-08-30 | 2020-01-21 | 商丘师范学院 | Ventilation and heat dissipation base for computer |
| CN211878538U (en) * | 2020-06-02 | 2020-11-06 | 苏州依卡蒂运动器材有限公司 | Computer mainframe that radiating effect is good |
-
2020
- 2020-11-11 CN CN202011249815.5A patent/CN112306180A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775470A (en) * | 2018-06-25 | 2018-11-09 | 合肥利元杰信息科技有限公司 | A kind of computer base of heat radiating type |
| CN209980185U (en) * | 2019-08-30 | 2020-01-21 | 商丘师范学院 | Ventilation and heat dissipation base for computer |
| CN211878538U (en) * | 2020-06-02 | 2020-11-06 | 苏州依卡蒂运动器材有限公司 | Computer mainframe that radiating effect is good |
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| Date | Code | Title | Description |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210202 |