CN214474879U - Case with good heat dissipation effect - Google Patents
Case with good heat dissipation effect Download PDFInfo
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- CN214474879U CN214474879U CN202120855020.2U CN202120855020U CN214474879U CN 214474879 U CN214474879 U CN 214474879U CN 202120855020 U CN202120855020 U CN 202120855020U CN 214474879 U CN214474879 U CN 214474879U
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- heat dissipation
- cavity
- cooling
- exhaust pipe
- box
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Abstract
The utility model provides a quick-witted case that the radiating effect is good, it has heat abstractor, can produce better radiating effect. The cooling box comprises a box body and a heat dissipation device, wherein a mounting cavity for placing a computer is arranged in the box body, a cooling cavity is arranged at the bottom of the box body, cooling liquid is contained in the cooling cavity, a separation cavity is arranged between the mounting cavity and the cooling cavity, the separation cavity and the mounting cavity are separated through a support plate, and air holes are formed in the support plate; the heat dissipation device comprises a gas heat dissipation structure and a liquid heat dissipation structure, the gas heat dissipation structure comprises an exhaust pipe located in the separation cavity, the exhaust pipe is connected to an air passage in the cooling cavity through an air pump, the gas heat dissipation structure further comprises an exhaust pipe, one end of the exhaust pipe is communicated with the installation cavity, and an exhaust fan is installed on the exhaust pipe; liquid heat radiation structure includes the cooling tube, and the cooling tube arranges on the box, has held the coolant liquid in the cooling tube, and the cooling tube passes through water pump and cooling chamber intercommunication.
Description
Technical Field
The utility model relates to a computer spare part technical field specifically is a quick-witted case that the radiating effect is good.
Background
The computer case is used as a part of computer accessories, has the main function of placing and fixing the computer accessories, plays a role in supporting and protecting, and has the important function of shielding electromagnetic radiation.
SUMMERY OF THE UTILITY MODEL
To the unsatisfactory problem of current quick-witted case radiating effect, the utility model provides a quick-witted case that the radiating effect is good, it has heat abstractor, can produce better radiating effect.
The technical scheme is as follows: the utility model provides a quick-witted case that radiating effect is good, its includes box and heat abstractor, be equipped with the installation cavity that is used for placing the computer in the box, its characterized in that: a cooling cavity is formed in the bottom of the box body, cooling liquid is contained in the cooling cavity, a separation cavity is formed between the mounting cavity and the cooling cavity, the separation cavity is separated from the mounting cavity through a support plate, and air holes are formed in the support plate; the heat dissipation device comprises a gas heat dissipation structure and a liquid heat dissipation structure, the gas heat dissipation structure comprises an exhaust pipe located in the separation cavity, the exhaust pipe is connected to an air passage in the cooling cavity through an air pump, the gas heat dissipation structure further comprises an exhaust pipe, one end of the exhaust pipe is communicated with the installation cavity, and an exhaust fan is installed on the exhaust pipe; the liquid heat radiation structure comprises a heat radiation pipe, the heat radiation pipe is arranged on the box body, the cooling liquid is contained in the heat radiation pipe, and the heat radiation pipe is communicated with the cooling cavity through a water pump.
It is further characterized in that:
the other end of the exhaust pipe is connected with an air passage in the cooling cavity;
mounting grooves are further formed in two sides of the box body, a baffle is connected in each mounting groove through an opening and closing device, a filter screen is further arranged in each mounting groove, a fan is arranged in the box body corresponding to the mounting grooves, and the fan is arranged in the sound insulation board;
the supporting plate is connected with the inner wall of the box body in a sliding mode, damping springs and damping cotton blocks are uniformly distributed at the bottom of the supporting plate, the damping springs and the damping cotton blocks are arranged in a staggered mode, a groove is formed in the supporting plate, and sound insulation sponge is arranged in the groove;
the exhaust pipe is also connected with a dehumidifying box, and a drying net cage is arranged in the dehumidifying box;
the cooling cavity is also connected with a semiconductor refrigeration chip, and the refrigeration end of the semiconductor refrigeration chip is positioned in the cooling cavity;
and temperature sensors are further arranged on two sides in the box body and are electrically connected with the opening and closing device.
The utility model has the advantages that: the case is cooled through the gas heat dissipation structure and the liquid heat dissipation structure, hot gas in the installation cavity is pumped out by the gas pumping pipe through the gas heat dissipation structure, and meanwhile, gas with low temperature can be sent into the installation cavity through the gas exhaust pipe to cool the installation cavity; the liquid heat dissipation structure directly guides out the cooling liquid in the cooling cavity and carries out heat exchange and temperature reduction by virtue of the heat dissipation pipe arranged on the box body; the mode of combining gas heat dissipation and liquid heat dissipation makes the radiating effect better.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic view of the structure of the installation cavity of the present invention;
FIG. 3 is a schematic view of a heat pipe arrangement;
in the figure, a box body 1, a mounting cavity 1-1, a separation cavity 1-2, a box cover 2, a damping spring 3, a damping cotton block 4, a support plate 5, a soundproof cotton pad 6, a protective pad 7, a baffle 8, a filter screen 9, an opening and closing device 10, a fan 11, a silencing plate 12, a cooling cavity 13, an exhaust pipe 14, an air suction pump 15, a dehumidifying box 16, a drying net cage 17, a heat radiation pipe 18, a water pump 19, a semiconductor refrigerating chip 20, an air suction fan 21, a temperature sensor 22 and an air suction pipe 23.
Detailed Description
As shown in fig. 1, 2, and 3, a chassis with good heat dissipation effect includes a chassis body 1 and a heat dissipation device, a chassis cover 2 is fastened to the top of the chassis body 1, a chassis door is hinged to the outer wall of the chassis body 1, a locking pin is installed on the chassis door, an observation window is installed on the outer wall of the chassis door, an installation cavity 1-1 for placing a computer is installed in the chassis body 1, a cooling cavity 13 is installed at the bottom of the chassis body 1, and cooling liquid (water or other heat conducting liquid) is contained in the cooling cavity 13, if the heating power is not large and the volume of the cooling cavity 13 is large enough, the temperature of the cooling liquid can not rise obviously by heat dissipation of the cooling cavity 13, a semiconductor refrigeration chip 20 can be installed in the cooling cavity 13 for cooling, the semiconductor refrigeration chip 20 can be purchased and used directly, and the refrigeration ends of the semiconductor refrigeration chips 20 distributed equidistantly are located inside the cooling cavity 13; a separation cavity 1-2 is arranged between the installation cavity 1-1 and the cooling cavity 13, the separation cavity 1-2 is separated from the installation cavity 1-1 through a support plate 5, and the support plate 5 is provided with air holes; the heat dissipation device comprises a gas heat dissipation structure and a liquid heat dissipation structure, the gas heat dissipation structure comprises an exhaust pipe 14 positioned in a separation cavity 1-2, the top of the exhaust pipe 14 is provided with gas outlets distributed equidistantly, the exhaust pipe 14 is further connected with a dehumidification box 16, the outer wall of the dehumidification box 16 is provided with a slot, the size of the slot is matched with that of a drying net box 17, so that the drying net box 17 can be installed in the dehumidification box 16 and used for drying exhausted wind, the exhaust pipe 14 is connected to a gas passage in a cooling cavity 13 through an air suction pump 15, the gas heat dissipation structure further comprises an air suction pipe 23, one end of the air suction pipe 23 is communicated with the installation cavity 1-1, the air suction pipe 23 is provided with an air suction fan 21, the other end of the air suction pipe 23 can be directly connected with the outside, the gas passage in the cooling cavity 13 is also connected to the outside at the moment, and the other end of the air suction pipe 23 can also be directly communicated with the gas passage in the cooling cavity 13, therefore, the gas can be recycled, and the hot gas directly exhausted is reduced; the liquid heat dissipation structure includes a heat dissipation pipe 18, the heat dissipation pipe 18 is disposed on the box body 1 (in the drawing, inside the wall of the box body, or inside the inner wall), the heat dissipation pipe 18 contains a cooling liquid, and the heat dissipation pipe 18 is communicated with the cooling cavity 13 through a water pump 19.
The case is cooled through a gas heat dissipation structure and a liquid heat dissipation structure, hot gas in the installation cavity 1-1 is pumped out by the gas pumping pipe 23 of the gas heat dissipation structure and then can be sent into the cooling cavity 13 for heat exchange and cooling, so that the temperature rise of the external environment is avoided being aggravated, meanwhile, the air flow in the box body 1 is accelerated, the heat in the box body 1 is taken away, the heat dissipation efficiency is improved, and the cooled gas is sent into the installation cavity 1-1 through the air holes in the supporting plate 5 by the exhaust pipe 14 to cool the installation cavity 1-1; the liquid heat dissipation structure directly guides the cooling liquid in the cooling cavity 13, and performs heat exchange and cooling through the heat dissipation pipe 18 arranged on the box body 1; the mode of combining gas heat dissipation and liquid heat dissipation makes the radiating effect better.
In addition, mounting grooves are further formed in two sides of the box body 1, a baffle 8 is connected to the inside of each mounting groove through an opening and closing device 10 (such as an electric telescopic rod or a motor capable of controlling the baffle 8 to rotate), a filter screen 9 is further arranged in each mounting groove, a fan 11 is arranged in the box body 1 at a position corresponding to the mounting grooves, and the fan 11 is arranged in a sound insulation board 12 and can conduct sound insulation; therefore, the opening of the baffle plate can be controlled by the opening and closing device 10, and the fan 11 is started to perform air cooling heat dissipation, and the baffle plate can prevent dust from entering when the fan 11 is not needed.
The inside both sides of box 1 still are equipped with temperature sensor 22, and temperature sensor 22 is connected with headstock gear 10 automatically controlled, and temperature sensor 22 monitors the inside temperature of box 1, and when the inside high temperature of box 1, temperature sensor 22 control headstock gear 10 starts to open baffle 8, and increase outside air exchange area accelerates air flow rate, improves the radiating efficiency.
When the utility model is in operation, the water pump 19 pumps out the cooling liquid in the cooling cavity 13, the cooling liquid flows in the cooling tube to take away the heat of the box 1, the box 1 is cooled, the air in the cooling cavity 13 is pumped out by the air pump 15 and is dried by the drying net cage 17 and then sprayed out, the high-temperature air in the box 1 is pumped into the cooling cavity 13 by the air pumping fan 21 to be cooled, the air flow in the box 1 is accelerated to take away the heat in the box 1, the heat dissipation efficiency is improved, the temperature sensor 22 monitors the temperature in the box 1, when the temperature in the box 1 is overhigh, the temperature sensor 22 controls the start-stop device 10 to open the baffle 8, the external air exchange area is increased, the air flow rate is accelerated, the heat dissipation efficiency is improved, the filter screen 9 filters the dust and impurities in the air, the dust is prevented from entering, the soundproof cotton board 6 and the soundproof board 12 reduce the running noise of the elements in the box 1, the comfort in use is improved.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a quick-witted case that radiating effect is good, its includes box and heat abstractor, be equipped with the installation cavity that is used for placing the computer in the box, its characterized in that: a cooling cavity is formed in the bottom of the box body, cooling liquid is contained in the cooling cavity, a separation cavity is formed between the mounting cavity and the cooling cavity, the separation cavity is separated from the mounting cavity through a support plate, and air holes are formed in the support plate; the heat dissipation device comprises a gas heat dissipation structure and a liquid heat dissipation structure, the gas heat dissipation structure comprises an exhaust pipe located in the separation cavity, the exhaust pipe is connected to an air passage in the cooling cavity through an air pump, the gas heat dissipation structure further comprises an exhaust pipe, one end of the exhaust pipe is communicated with the installation cavity, and an exhaust fan is installed on the exhaust pipe; the liquid heat radiation structure comprises a heat radiation pipe, the heat radiation pipe is arranged on the box body, the cooling liquid is contained in the heat radiation pipe, and the heat radiation pipe is communicated with the cooling cavity through a water pump.
2. The chassis with good heat dissipation effect according to claim 1, characterized in that: the other end of the exhaust pipe is connected with an air passage in the cooling cavity.
3. The chassis with good heat dissipation effect according to claim 1 or 2, characterized in that: the box body is characterized in that mounting grooves are further formed in two sides of the box body, a baffle is connected in each mounting groove through an opening and closing device, a filter screen is further arranged in each mounting groove, a fan is arranged in the box body at a position corresponding to each mounting groove, and the fan is arranged in the sound insulation board.
4. The chassis with good heat dissipation effect according to claim 1, characterized in that: the backup pad with box inner wall sliding connection, the backup pad bottom is equipped with evenly distributed's damping spring and damping cotton piece, damping spring with the damping cotton piece is crisscross to be set up, set up the recess in the backup pad, be equipped with the sound insulation sponge in the recess.
5. The chassis with good heat dissipation effect according to claim 1, characterized in that: the exhaust pipe is further connected with a dehumidifying box, and a drying net box is installed in the dehumidifying box.
6. The chassis with good heat dissipation effect according to claim 1 or 2, characterized in that: the cooling cavity is further connected with a semiconductor refrigeration chip, and the refrigeration end of the semiconductor refrigeration chip is located inside the cooling cavity.
7. The chassis with good heat dissipation effect according to claim 3, wherein: and temperature sensors are further arranged on two sides in the box body and are electrically connected with the opening and closing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120855020.2U CN214474879U (en) | 2021-04-25 | 2021-04-25 | Case with good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120855020.2U CN214474879U (en) | 2021-04-25 | 2021-04-25 | Case with good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214474879U true CN214474879U (en) | 2021-10-22 |
Family
ID=78180136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120855020.2U Active CN214474879U (en) | 2021-04-25 | 2021-04-25 | Case with good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214474879U (en) |
-
2021
- 2021-04-25 CN CN202120855020.2U patent/CN214474879U/en active Active
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