CN215642572U - Heat dissipation machine case for computer - Google Patents
Heat dissipation machine case for computer Download PDFInfo
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- CN215642572U CN215642572U CN202122972939.2U CN202122972939U CN215642572U CN 215642572 U CN215642572 U CN 215642572U CN 202122972939 U CN202122972939 U CN 202122972939U CN 215642572 U CN215642572 U CN 215642572U
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- fan
- case body
- coiled pipe
- water tank
- heat dissipation
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Abstract
The utility model is suitable for the technical field of computers, and provides a heat dissipation case for a computer, which comprises a case body, wherein the front end of the case body is provided with a plurality of fans, and the rear end of the case body is provided with an exhaust port; a water tank is arranged in the case body; one side of the water tank is provided with a pressure water pump; the output end of the pressure water pump is provided with a coiled pipe; the coiled pipe comprises a plurality of fixed transverse pipes which are horizontally arranged; heat exchange fins are arranged on the fixed transverse pipe at the position close to the fan; a diversion fan is rotatably arranged on one side of the heat exchange fin, which is far away from the fan; by installing the flow guide fan on the coiled pipe, the cold air flow blown out by the fan can be converted into turbulent flow from laminar flow by the flow guide fan which is installed on the coiled pipe and rotates, the contact area and the contact time between the cold air flow and a component to be cooled are increased, the cooling effect is increased, and meanwhile, the flow guide fan can better disperse the cold air flow and can also reduce the occupation of space in a box.
Description
Technical Field
The utility model relates to the technical field of computers, in particular to a heat dissipation case for a computer.
Background
The chassis generally includes a housing, a bracket, various switches on a panel, an indicator light, etc., the housing is made of a combination of steel plates and plastics, has high hardness and mainly plays a role in protecting the internal elements of the chassis, and the bracket is mainly used for fixing a main board, a power supply and various drivers.
Along with the development of society, the living standard of people is continuously improved, electronic equipment such as computers gradually becomes important equipment in life, study and work, however, the problem of computer heat dissipation is always an important problem which is concerned by computer users, the computer often crashes, is jammed and the like due to overhigh temperature when in use, great inconvenience is brought to the use of people, and the appearance of the heat dissipation case effectively relieves the situation.
The heat dissipation case in the prior art usually adopts a combined heat dissipation mode of air cooling and water cooling, however, the airflow blown out by the fan is laminar flow, and the heat exchange time between the cold airflow in laminar flow and the elements in the case is short, so that the heat dissipation effect is limited.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned drawbacks, an object of the present invention is to provide a heat dissipation case for a computer, which can convert a cold airflow blown by a fan from a laminar flow to a turbulent flow by a diversion fan installed on a serpentine tube and rotating, increase a contact area and a contact time between the cold airflow and a component to be cooled, increase a cooling effect, and reduce an occupation of a space in the case while the diversion fan is installed to better disperse the cold airflow.
In order to achieve the above purpose, the utility model provides a heat dissipation case for a computer, which comprises a case body, a plurality of fans and an exhaust port, wherein the front end of the case body is provided with the plurality of fans; a water tank is arranged in the case body; a pressurizing water pump is arranged on one side of the water tank; a coiled pipe is arranged at the output end of the pressure water pump; the coiled pipe comprises a plurality of fixed transverse pipes which are horizontally arranged; heat exchange fins are arranged on the fixed transverse tube at the position close to the fan; a diversion fan is rotatably arranged on one side of the heat exchange fin, which is far away from the fan; by mounting the guide fan on the serpentine tube.
According to the heat dissipation case for the computer, the support sleeve is fixedly connected to the preset position of the fixed transverse pipe; and two ends of the supporting sleeve are provided with annular protrusions for axially positioning the flow guide fan along the fixed transverse pipe.
According to the heat dissipation case for the computer, the supporting sleeve is a half-and-half combined structure formed by splicing two semicircular sleeves.
According to the heat dissipation case for the computer, the flow guiding fan is of a half-half combined structure formed by fixedly connecting two half-half fan blades, and the two half-half fan blades are in threaded connection through screws.
According to the heat dissipation case for the computer, the inner wall of the supporting sleeve is provided with the strip-shaped bulge which is arranged along the axis and used for realizing the steering positioning between the coiled pipe and the supporting sleeve; and the inner wall of the supporting sleeve is also provided with an adhesion layer for realizing the axial positioning of the supporting sleeve on the fixed transverse pipe of the coiled pipe.
The utility model provides a heat dissipation case for a computer, which comprises a case body, wherein the front end of the case body is provided with a plurality of fans, and the rear end of the case body is provided with an exhaust port; a water tank is arranged in the case body; a pressurizing water pump is arranged on one side of the water tank; a coiled pipe is arranged at the output end of the pressure water pump; the coiled pipe comprises a plurality of fixed transverse pipes which are horizontally arranged; heat exchange fins are arranged on the fixed transverse tube at the position close to the fan; a diversion fan is rotatably arranged on one side of the heat exchange fin, which is far away from the fan; by mounting the guide fan on the serpentine tube. The utility model can convert the cold air flow blown out by the fan from laminar flow to turbulent flow by the diversion fan which is arranged on the coiled pipe and rotates, thereby increasing the contact area and the contact time between the cold air flow and the component to be cooled, increasing the cooling effect, and simultaneously reducing the occupation of the space in the box while the diversion fan is arranged to better disperse the cold air flow.
Drawings
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a schematic diagram of the operation of the inducer fan of FIG. 1; FIG. 3 is an installed cross-sectional view of the support sleeve of FIG. 1; FIG. 4 is a block diagram of the inducer fan of FIG. 1; FIG. 5 is an external structural view of the support sleeve of FIG. 3; FIG. 6 is a position view of the refrigerator in the water tank of FIG. 1; in the figure, 1-cabinet body, 2-fan, 3-water tank, 31-refrigerator, 4-pressurized water pump, 5-serpentine pipe, 51-fixed horizontal pipe, 6-heat exchange fin, 7-guide fan, 71-supporting sleeve, 711-ring bulge, 712-semicircular sleeve, 713-strip-shaped bulge, 714-adhesion layer, 72-half fan blade, 73-screw and 9-exhaust port.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and embodiments, it being understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.
Referring to fig. 1, the present invention provides a heat dissipation case for a computer, including:
the front end of the case body 1 is provided with a plurality of fans 2, the rear end of the case body is provided with an exhaust port 9, external air flow is introduced into the case body 1 by the fans 2, and heat in the case flows out of the exhaust port 9;
referring to fig. 1 and 6, a water tank 3 is installed inside the cabinet body 1, a cooling liquid is contained in the water tank 3, and a refrigerator 31 for cooling the cooling liquid is installed in the water tank 3 (the refrigerator 31 is well known to those skilled in the art, and is referred to in 'a computer water cooling system' of patent No. CN 202022059358.5); a pressurizing water pump 4 is arranged on one side of the water tank 3;
a coiled pipe 5 is installed at the output end of the pressure water pump 4, and the other end of the coiled pipe 5 is connected with the water tank 3; the coiled pipe 5 comprises a plurality of fixed transverse pipes 51 which are horizontally arranged;
a heat exchange fin 6 is arranged at one end of the fixed transverse pipe 51 close to the fan 2; a diversion fan 7 is rotatably arranged on one side of the heat exchange fin 6 far away from the fan 2; the advantages by mounting the guide fan 7 on the serpentine tube 5 are: the cold air flow can be better dispersed, and meanwhile, the space occupation in the box can be reduced.
Referring to fig. 2, in the present example, a heat dissipation process of the host;
the pressure water pump 4 operates normally, the pressure water pump 4 pressurizes the cooling liquid in the water tank 3, and the cooling liquid circulates in the coiled pipe 5;
the fan 2 introduces external air into the case body 1 and is positioned at the heat exchange fins 6, airflow exchanges heat with cooling liquid in the serpentine tube 5, the temperature of the airflow is reduced to become cold airflow, the cold airflow blows to the flow guiding fan 7, and the flow guiding fan 7 rotates under the blowing of the cold airflow; the rotating guide fan 7 guides the cold air flow in the laminar flow state into the turbulent flow state.
The speed of the cold air flow in the turbulent flow state is reduced, and the reduced cold air flow can perform sufficient heat exchange with the element to be radiated; meanwhile, the cold airflow in the turbulent flow state can be blown to the element to be radiated from multiple angles, so that the contact area between the element and the airflow is further increased, and the radiating effect is increased.
Referring to fig. 1 and 5, preferably, a support sleeve 71 is fixedly connected to a predetermined position of the fixed transverse tube 51, and the guide fan 7 is rotatably sleeved on the support sleeve 71; the two ends of the supporting sleeve 71 are provided with annular protrusions 711 for axially positioning the flow guide fan 7, under the action of the annular protrusions 711, the flow guide fan 7 and the supporting sleeve 71 only rotate relatively without relative movement along the axial direction, and the supporting and position positioning of the flow guide fan 7 are realized through the supporting sleeve 71.
Referring to fig. 3, in addition, the supporting sleeve 71 of the present invention is a half-and-half combined structure formed by inserting two semicircular sleeves 712 (the inserting manner adopts a conventional manner of matching a slot and an insert block), and by configuring the supporting sleeve 71 as a half-and-half combined structure, the supporting sleeve 71 can be more conveniently sleeved on the serpentine tube 5, which is convenient for installation.
Further, the inner wall of the support sleeve 71 of the present invention is provided with a bar-shaped protrusion 713 arranged along the axial direction thereof, the bar-shaped protrusion 713 is used for realizing the steering positioning between the fixed transverse pipe 51 and the support sleeve 71, so that the support sleeve 71 cannot rotate on the fixed transverse pipe 51; the inner wall of the supporting sleeve 71 is further provided with an adhesive layer 714, the supporting sleeve 71 is positioned in the axial direction of the fixed transverse pipe 51 through the adhesive layer 714, so that the supporting sleeve 71 cannot move axially, the adhesive layer 714 can be made of double-faced adhesive tape, the cost performance is high, and the installation is convenient.
Referring to fig. 4, preferably, the flow guiding fan 7 of the present invention is a half-and-half combined structure formed by fixedly connecting two half-and-half fan blades 72, and the two half-and-half fan blades 72 are screwed together by screws 73; through establishing water conservancy diversion fan 7 as half combined type structure, easy to assemble to carry out the rigid coupling through the spiro union mode with two half flabellum 72, connect more stably.
In summary, the present invention provides a heat dissipation case for a computer, including a case body, wherein the front end of the case body is provided with a plurality of fans, and the rear end of the case body is provided with an exhaust port; a water tank is arranged in the case body; a pressurizing water pump is arranged on one side of the water tank; a coiled pipe is arranged at the output end of the pressure water pump; the coiled pipe comprises a plurality of fixed transverse pipes which are horizontally arranged; heat exchange fins are arranged on the fixed transverse tube at the position close to the fan; a diversion fan is rotatably arranged on one side of the heat exchange fin, which is far away from the fan; by mounting the guide fan on the serpentine tube. The utility model can convert the cold air flow blown out by the fan from laminar flow to turbulent flow by the diversion fan which is arranged on the coiled pipe and rotates, thereby increasing the contact area and the contact time between the cold air flow and the component to be cooled, increasing the cooling effect, and simultaneously reducing the occupation of the space in the box while the diversion fan is arranged to better disperse the cold air flow.
The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be effected therein by one skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (5)
1. A heat dissipation machine case for a computer, comprising:
the front end of the case body is provided with a plurality of fans, and the rear end of the case body is provided with an exhaust port;
a water tank is arranged in the case body, and a refrigerator is arranged in the water tank; a pressurizing water pump is arranged on one side of the water tank;
the output end of the pressure water pump is provided with a coiled pipe, and the other end of the coiled pipe is connected with the water tank; the coiled pipe comprises a plurality of fixed transverse pipes which are horizontally arranged;
heat exchange fins are arranged on the fixed transverse tube at the position close to the fan; one side of the heat exchange fins, which is far away from the fan, is rotatably provided with a flow guide fan.
2. The heat dissipation case for computer of claim 1, wherein a support sleeve is fixedly connected to a predetermined position of the fixed horizontal tube, and the flow guiding fan is rotatably sleeved on the support sleeve; and two ends of the supporting sleeve are provided with annular protrusions for axially positioning the flow guide fan.
3. The heat dissipating housing of claim 2, wherein the support sleeve is a half-and-half combination of two half-round sleeves.
4. The heat dissipating housing of claim 1, wherein the fan is a half-and-half combination structure formed by two half-and-half blades fixed together, and the two half-and-half blades are screwed together by screws.
5. The heat dissipation case for computer of claim 3, wherein the inner wall of the support sleeve is provided with a strip-shaped protrusion arranged along the axial direction of the support sleeve for positioning the support sleeve in a turning manner;
and an adhesive layer is arranged on the inner wall of the supporting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122972939.2U CN215642572U (en) | 2021-11-30 | 2021-11-30 | Heat dissipation machine case for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122972939.2U CN215642572U (en) | 2021-11-30 | 2021-11-30 | Heat dissipation machine case for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215642572U true CN215642572U (en) | 2022-01-25 |
Family
ID=79934812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122972939.2U Active CN215642572U (en) | 2021-11-30 | 2021-11-30 | Heat dissipation machine case for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215642572U (en) |
-
2021
- 2021-11-30 CN CN202122972939.2U patent/CN215642572U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230821 Address after: No. 7 Tawan Street, Huanggu District, Shenyang City, Liaoning Province 110000 Patentee after: Shenyang Black Panther Technology Co.,Ltd. Address before: 261053 No. 00399, Kechuang North Street, Binhai Economic Development Zone, Weifang City, Shandong Province Patentee before: SHANDONG VOCATIONAL College OF SCIENCE & TECHNOLOGY |
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| TR01 | Transfer of patent right |