CN220569110U - Table type case air supply device - Google Patents
Table type case air supply device Download PDFInfo
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- CN220569110U CN220569110U CN202321807030.4U CN202321807030U CN220569110U CN 220569110 U CN220569110 U CN 220569110U CN 202321807030 U CN202321807030 U CN 202321807030U CN 220569110 U CN220569110 U CN 220569110U
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- case
- fixed
- water tank
- air inlet
- inlet hole
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- 239000000428 dust Substances 0.000 claims abstract description 33
- 238000001816 cooling Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 66
- 238000009423 ventilation Methods 0.000 claims description 25
- 230000017525 heat dissipation Effects 0.000 claims description 20
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a desk type case air supply device which comprises a case, wherein an air inlet hole is formed in the right side of the case, two fans are fixed on the right side of an inner cavity of the case, a plurality of radiating holes are formed in the left side of the case, a cooling assembly is arranged in the case, a dust screen is connected in the air inlet hole in a sliding mode, and a fixing assembly is arranged in the air inlet hole. When using, start the fan to the quick-witted incasement portion bloies, make the air current circulate from the right side to left and dispel the heat, just begin the heat absorption after the cold air current is from the right side to the inside of machine case, the air after the heat absorption can be when flowing left, can pass through cooling module, cooling module can cool down the air current of passing through, make the air current still have better heat absorption radiating effect to the accessory that is close to louvre department, effectively promote radiating efficiency, before the air current gets into machine case, can filter through the dust screen, when the dust screen needs to wash, can dismantle it through fixed subassembly directly from the outside of machine case, for wash convenience, it is more practical.
Description
Technical Field
The utility model relates to the technical field of a desktop chassis air supply device, in particular to a desktop chassis air supply device.
Background
The desktop computer is an independent and separated computer and mainly comprises a case, a display and the like, host accessories such as a main board, a CPU, a memory bank, a hard disk, a power supply, a display card and the like are arranged in the case, a large amount of heat is generated when the host accessories are used, the heat dissipation of the case is particularly important for ensuring that the accessories can work normally, and the most common heat dissipation means is to add a heat dissipation fan to the case, and the air circulation in the case is improved through the fan so as to achieve the purpose of heat dissipation.
For example, chinese patent (bulletin number: CN 218383869U) discloses a computer case heat dissipation system, which comprises a case, a host heat dissipation module and a CPU heat dissipation module disposed in the case, wherein the CPU heat dissipation module comprises: a second airflow driver; the air inlet channel is arranged at the air inlet of the second airflow driving piece, and the air inlet end of the air inlet channel is close to the CPU main board; the air outlet channel is arranged at the air outlet of the second airflow driving piece, and the air outlet end of the air outlet channel extends to the side plate of the case and is communicated with the exhaust hole on the side plate; the second airflow driving piece is suitable for driving the air inlet channel to suck cold airflow so as to cool the CPU main board in an air-cooling way, and the cooled hot airflow is discharged through the exhaust holes on the side plates, so that the convection of the cold and hot airflows in the inner cavity of the case can be prevented, the local reflux of the hot airflow in the inner cavity of the case is avoided, the flow resistance of the system can be effectively reduced, and the cooling effect on the inside of the system and the electrical elements can be improved.
However, in order to prevent convection of air in the chassis from decreasing ventilation efficiency, the above-mentioned search patent has a small disadvantage that air is taken in from one side of the chassis and is discharged from the opposite side of the air intake side, so that the air flow can traverse the chassis to dissipate heat.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the desktop chassis air supply device which has the advantages of good heat dissipation effect and the like, and solves the problem that the heat dissipation effect of accessories close to the air outlet side is poor when the search patent is used.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the desk type case air supply device comprises a case, wherein an air inlet hole is formed in the right side of the case, two fans are fixed on the right side of an inner cavity of the case, a plurality of heat dissipation holes are formed in the left side of the case, a cooling assembly is arranged in the case, a dust screen is connected in the air inlet hole in a sliding manner, and a fixing assembly is arranged in the air inlet hole;
the cooling assembly comprises a first water tank fixed on the inner top wall of the case, a ventilation bin is fixed on the inner bottom wall of the case, a second water tank is fixed on the top surface of the ventilation bin, a plurality of heat-conducting pipes are fixed between the first water tank and the second water tank, a water pump with a water inlet end communicated with the second water tank is fixed on the top surface of the ventilation bin, a water delivery pipe with one end communicated with the first water tank is fixed on the water outlet end of the water pump, and two refrigerators are fixed on the bottom surface of the second water tank and located in the ventilation bin.
Further, two fans are distributed up and down, the fans are located on the left side of the air inlet, the dustproof net is in clearance fit with the air inlet, and a plurality of radiating holes are distributed in a rectangular array at equal intervals.
Further, the top and the first water tank intercommunication of heat pipe, the bottom with the second water tank intercommunication, a plurality of the heat pipe is the equidistant distribution around being.
Further, the shape of ventilation storehouse is inside cavity and openly and the cuboid that the back all lacks, the front of ventilation storehouse is the front parallel and level of quick-witted case, the back of ventilation storehouse and the back parallel and level of machine case, two mounting holes that are used for supplying the refrigerator to run through have been seted up to the top surface of ventilation storehouse.
Further, fixed subassembly includes four stopper that fix both sides wall about the fresh air inlet respectively, rectangular channel has all been seted up to both sides around just being located the fresh air inlet in the right side wall of quick-witted case, sliding connection has the fixture block in the rectangular channel, two the draw-in groove has all been seted up to the opposite one side of fixture block, two the one side that the fixture block is carried on the back mutually all is fixed with the spring, two rectangular channel intercommunication's rectangular channel respectively have been seted up on the right side of machine case, the right side of fixture block is fixed with the driving lever that one end runs through rectangular channel and extends to machine case right side.
Further, the right side of stopper and the left side looks butt of dust screen, rectangular groove and fixture block clearance fit, draw-in groove and dust screen clearance fit, rectangular hole is used for supplying the driving lever to slide in its inside front and back.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this desk-top machine case gives wind device, when using, start the fan to the quick-witted incasement portion bloies, and then make the air current circulate from the right side left, just begin the heat absorption after the cold air current is from the inside back of right side into quick-witted case, the air after the heat absorption can be through cooling module when flowing left, cooling module can cool down to the air current that passes through, make the air current still have better heat absorption radiating effect to the accessory that is close to louvre department, effectively promote radiating efficiency, before the air current gets into quick-witted case, can filter through the dust screen, when the dust screen needs to wash, can dismantle it through fixed subassembly directly from the outside of quick-witted case, for wash convenience, it is more practical.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic side view of a cooling assembly of the present utility model;
fig. 3 is a schematic top view of the fastening assembly of the present utility model.
In the figure: 1 machine case, 2 fresh air inlets, 3 fans, 4 heat dissipation holes, 5 cooling components, 501 a first water tank, 502 a ventilation bin, 503 a second water tank, 504 a heat conduction pipe, 505 a water pump, 506 a water supply pipe, 507 a refrigerator, 6 a dust screen, 7 a fixing component, 701 limiting blocks, 702 rectangular grooves, 703 clamping blocks, 704 clamping grooves, 705 springs, 706 long strip holes and 707 deflector rods.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, an air supply device for a desk type chassis in this embodiment includes a chassis 1, an air inlet 2 is formed on the right side of the chassis 1, two fans 3 are fixed on the right side of an inner cavity of the chassis 1, a plurality of heat dissipation holes 4 are formed on the left side of the chassis 1, a cooling assembly 5 is disposed in the chassis 1, when in use, the fans 3 are started to blow air into the chassis 1, air flows from right to left to dissipate heat, after cold air flows into the chassis 1 from right, heat is absorbed, when the air flows left, the cooled assembly 5 can cool the passing air, so that the air still has a good heat absorption and dissipation effect on accessories close to the heat dissipation holes 4, heat dissipation efficiency is effectively improved, a dust screen 6 is slidably connected in the air inlet 2, a fixing assembly 7 is disposed in the air inlet 2, and before the air flows into the chassis 1, when the dust screen 6 needs to be cleaned, the air can be directly detached from the exterior of the chassis 1 through the fixing assembly 7, thereby providing convenience for cleaning.
The cooling assembly 5 comprises a first water tank 501 fixed on the inner top wall of the machine case 1, a ventilation bin 502 is fixed on the inner bottom wall of the machine case 1, a second water tank 503 is fixed on the top surface of the ventilation bin 502, a plurality of heat conduction pipes 504 are fixed between the first water tank 501 and the second water tank 503, the top ends of the heat conduction pipes 504 are communicated with the first water tank 501, the bottom ends of the heat conduction pipes 504 are distributed at equal intervals in front and back, a water pump 505 with a water inlet end communicated with the second water tank 503 is fixed on the top surface of the ventilation bin 502, a water supply pipe 506 with one end communicated with the first water tank 501 is fixed on the water outlet end of the water pump 505, when the machine case 1 is used, a fan 3 is started, the fan 3 drives external cold air flow to enter the machine case 1 through an air inlet 2 and then flows leftwards and is discharged through a heat dissipation hole 4, when the air flow passes through the cooling assembly 5, the water pump 505 is started to pump the water inside the second water tank 503 and is conveyed to the inside the first water tank 501 through the water supply pipe 506, further, the heat conduction pipes 504 flow back into the second water tank 503, when the air flow passes through the air flow, heat carried by the air flow 504 can be carried by the heat in the heat conduction pipes, the heat is carried by the air flow, the air flow is carried by the heat in the second water tank 503, the heat is cooled by the heat pump is better than the second water tank 503, and the heat carried by the heat carrier fluid, and the heat is cooled by the second water in the water tank 503, and the heat absorber, and the heat is cooled by the heat carrier fluid, and the heat is cooled by the heat and the heat carrier, and the heat is cooled by the heat and cooled by the heat.
The two fans 3 are vertically distributed, the fans 3 are located at the left side of the air inlet hole 2, the dustproof net 6 is in clearance fit with the air inlet hole 2, the plurality of heat dissipation holes 4 are distributed in a rectangular array at equal intervals, the shape of the ventilation bin 502 is a cuboid with hollow inside and the front and the back being missing, the front of the ventilation bin 502 is flush with the front of the case 1, the back of the ventilation bin 502 is flush with the back of the case 1, the top surface of the ventilation bin 502 is provided with two mounting holes for the refrigerator 507 to penetrate, the description is that the refrigerator 507 is a semiconductor refrigeration device, the top surface is a refrigeration surface, the bottom surface is a heating surface, and when the refrigerator 507 is used, the refrigerator 507 is used for heat dissipation of the refrigerator 507, and belongs to a mature and disclosed technology in the prior art, so the specific structure and the working principle of the refrigerator are not repeated.
Referring to fig. 3, in this embodiment, the fixing assembly 7 includes four limiting blocks 701 respectively fixed on the upper and lower side walls of the air inlet 2, the right side of the limiting block 701 is abutted against the left side of the dust screen 6, rectangular grooves 702 are formed in the right side wall of the chassis 1 and located on the front and rear sides of the air inlet 2, clamping blocks 703 are slidably connected in the rectangular grooves 702, clamping grooves 704 are formed on opposite sides of the two clamping blocks 703, the rectangular grooves 702 are in clearance fit with the clamping blocks 703, the clamping grooves 704 are in clearance fit with the dust screen 6, two elongated holes 706 respectively communicated with the two rectangular grooves 702 are formed in the right side of the chassis 1, one end of each of the clamping blocks 703 is fixed with a deflector rod 707 penetrating through the elongated holes 706 and extending to the right side of the chassis 1, the elongated holes 706 are used for sliding the deflector rod 707 back and forth inside of the deflector rod, when the dust screen 6 is cleaned, the two deflector rods 707 are moved back to back each other, the clamping blocks 703 are slid in the rectangular grooves 702, the clamping blocks 703 and the dust screen 6 are made to be cleaned, the two clamping blocks 703 are separated from the opposite sides of the dust screen 6, and the two back sides of the clamping blocks 703 are pushed out of the two back sides of the two clamping blocks 703 are pushed out of the two back sides of the dust screen 703, and the two back sides of the dust screen 703 are pushed out of the two back sides of the dust screen 703 are pushed out, and pushed back to the two back sides of the dust screens 703 are pushed back to the dust, and the dust screen 703 are pushed back to be cleaned, and the back to the dust, and the dust is cleaned.
The working principle of the embodiment is as follows:
when the cooling device is used, the fan 3 is started, the fan 3 drives external cold air flow to enter the chassis 1 through the air inlet hole 2 and then flows leftwards and is discharged through the heat dissipation hole 4, when the air flow passes through the cooling assembly 5, the water pump 505 is started, the water pump 505 pumps out water in the second water tank 503 and conveys the water into the first water tank 501 through the water supply pipe 506, further, the water flows back into the second water tank 503 through the heat conduction pipe 504, when the air flow passes through, heat carried by the air flow can be transferred to cooling water in the heat conduction pipe 504, the air flow is cooled, and after the cooling water carrying the heat enters the second water tank 503, the refrigerator 507 is started to cool the second water tank 503, so that cooling liquid in the second water tank 503 has a good heat absorption effect.
When the rotor wing of the dust screen 6 is cleaned, the two deflector rods 707 are moved away from each other, the deflector rods 707 drive the clamping blocks 703 to slide in the rectangular grooves 702, the clamping grooves 704 are separated from the dust screen 6, the dust screen 6 can be removed for cleaning, when the two clamping blocks 703 are moved away from each other, the springs 705 are pressed, after the dust screen 6 is cleaned, the dust screen 6 is put back into the air inlet holes 2 and the limiting blocks 701 are abutted, the deflector rods 707 are loosened, the clamping blocks 703 are pushed out by the springs 705, and the dust screen 6 is clamped by the two clamping blocks 703.
The control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming by a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and circuit connection in detail.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a desk-top machine case wind device, includes quick-witted case (1), its characterized in that: an air inlet hole (2) is formed in the right side of the chassis (1), two fans (3) are fixed on the right side of an inner cavity of the chassis (1), a plurality of heat dissipation holes (4) are formed in the left side of the chassis (1), a cooling assembly (5) is arranged in the chassis (1), a dust screen (6) is connected in the air inlet hole (2) in a sliding mode, and a fixing assembly (7) is arranged in the air inlet hole (2);
the cooling assembly (5) comprises a first water tank (501) fixed on the inner top wall of the machine case (1), a ventilation bin (502) is fixed on the inner bottom wall of the machine case (1), a second water tank (503) is fixed on the top surface of the ventilation bin (502), a plurality of heat pipes (504) are fixed between the first water tank (501) and the second water tank (503), a water pump (505) with a water inlet end communicated with the second water tank (503) is fixed on the top surface of the ventilation bin (502), a water supply pipe (506) with one end communicated with the first water tank (501) is fixed on the water outlet end of the water pump (505), and two refrigerators (507) are fixed on the bottom surface of the second water tank (503) and positioned in the ventilation bin (502).
2. The desktop chassis air supply device according to claim 1, wherein: two fans (3) are distributed up and down, the fans (3) are located on the left side of an air inlet hole (2), a dustproof net (6) is in clearance fit with the air inlet hole (2), and a plurality of radiating holes (4) are distributed in rectangular array at equal intervals.
3. The desktop chassis air supply device according to claim 1, wherein: the top end of the heat conduction pipe (504) is communicated with the first water tank (501), the bottom end of the heat conduction pipe is communicated with the second water tank (503), and a plurality of heat conduction pipes (504) are distributed at equal intervals in the front-back direction.
4. The desktop chassis air supply device according to claim 1, wherein: the shape of ventilation storehouse (502) is inside cavity and the cuboid that openly all lacks with the back, the front of ventilation storehouse (502) is with the front parallel and level of quick-witted case (1), the back of ventilation storehouse (502) is with the back parallel and level of machine case (1), two mounting holes that are used for supplying refrigerator (507) to run through have been seted up to the top surface of ventilation storehouse (502).
5. The desktop chassis air supply device according to claim 1, wherein: the fixing assembly (7) comprises four limiting blocks (701) which are respectively fixed on the upper side wall and the lower side wall of the air inlet hole (2), rectangular grooves (702) are respectively formed in the right side wall of the case (1) and located on the front side and the rear side of the air inlet hole (2), clamping blocks (703) are connected in a sliding mode in the rectangular grooves (702), clamping grooves (704) are respectively formed in opposite sides of the two clamping blocks (703), springs (705) are respectively fixed on opposite sides of the two clamping blocks (703), two strip holes (706) which are respectively communicated with the two rectangular grooves (702) are formed in the right side of the case (1), and a deflector rod (707) with one end penetrating the strip holes (706) and extending to the right side of the case (1) is fixed on the right side of the clamping blocks (703).
6. The desktop chassis air supply apparatus of claim 5, wherein: the right side of stopper (701) and the left side butt of dust screen (6), rectangular groove (702) and fixture block (703) clearance fit, fixture block (704) and dust screen (6) clearance fit, rectangular hole (706) are used for supplying driving lever (707) to slide in its inside front and back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321807030.4U CN220569110U (en) | 2023-07-11 | 2023-07-11 | Table type case air supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321807030.4U CN220569110U (en) | 2023-07-11 | 2023-07-11 | Table type case air supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220569110U true CN220569110U (en) | 2024-03-08 |
Family
ID=90100829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321807030.4U Active CN220569110U (en) | 2023-07-11 | 2023-07-11 | Table type case air supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220569110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118331407A (en) * | 2024-04-22 | 2024-07-12 | 国网甘肃省电力公司电力科学研究院 | Resource allocation device and method based on bilateral market multi-homing structure |
-
2023
- 2023-07-11 CN CN202321807030.4U patent/CN220569110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118331407A (en) * | 2024-04-22 | 2024-07-12 | 国网甘肃省电力公司电力科学研究院 | Resource allocation device and method based on bilateral market multi-homing structure |
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