CN215379645U - Computer network server heat abstractor - Google Patents
Computer network server heat abstractor Download PDFInfo
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- CN215379645U CN215379645U CN202121667300.7U CN202121667300U CN215379645U CN 215379645 U CN215379645 U CN 215379645U CN 202121667300 U CN202121667300 U CN 202121667300U CN 215379645 U CN215379645 U CN 215379645U
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Abstract
The utility model provides a computer network server heat dissipation device, and relates to the field of server heat dissipation. Through adopting including the heat dissipation box, the tank wall of heat dissipation box sets up formation flowing water passageway for cavity, the air inlet has been seted up to the last case wall of heat dissipation box, the air inlet is provided with the dust screen, the gas outlet has been seted up to the lower case wall of heat dissipation box, the gas outlet is provided with the electromagnetism filter screen, be provided with a plurality of radiator fan in the electromagnetism filter screen, be provided with the pull subassembly in the heat dissipation box, the pull subassembly is provided with the board of placeeing that is used for placing the server, heat dissipation bottom half still is connected with the hydrologic cycle subassembly, the technical scheme of hydrologic cycle subassembly and flowing water passageway intercommunication, it is good to have the radiating effect, the higher characteristics of suitability.
Description
Technical Field
The utility model relates to the field of server heat dissipation, in particular to a heat dissipation device for a computer network server.
Background
The server is generally the core of IT industry operation, and the operation and the closure of server, rapid heating, if surpass safe operating temperature, can cause the system breakdown or life impaired, proper cooling system seems crucial. Servers in the prior art all adopt a fan to exhaust air to dissipate heat, so that the efficiency is low, the heat dissipation speed is low, and the heat dissipation effect is general. Therefore, the prior art is in need of improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a computer network server heat dissipation device, which can provide a solution for the defects of the prior art and has the characteristics of good heat dissipation effect and high applicability.
The embodiment of the utility model is realized by the following steps:
the utility model provides a computer network server heat abstractor, includes the heat dissipation box, the tank wall of heat dissipation box sets up for cavity and forms the flowing water passageway, the air inlet has been seted up to the last case wall of heat dissipation box, the air inlet is provided with the dust screen, the gas outlet has been seted up to the lower case wall of heat dissipation box, the gas outlet is provided with electromagnetic filter, be provided with a plurality of radiator fan in the electromagnetic filter, be provided with the pull subassembly in the heat dissipation box, the pull subassembly is provided with the board of placeeing that is used for placing the server, heat dissipation bottom half still is connected with the hydrologic cycle subassembly, the hydrologic cycle subassembly with flowing water passageway intercommunication.
Further, in some embodiments of the present invention, the bottom wall of the heat dissipation box body is provided with a water outlet and a water inlet, both the water outlet and the water inlet are communicated with the water flowing channel, the water outlet and the water inlet are respectively located at two sides of the air outlet, the water circulation assembly includes a circulation valve, a water tank and a water feeding pipeline, the water outlet and the water inlet are communicated with each other through the water feeding pipeline, and the water feeding pipeline is provided with the circulation valve and the water tank.
Further, in some embodiments of the present invention, the air outlet is disposed in the middle of the upper wall of the heat dissipation box, a shielding plate is further disposed above the air outlet, and a support rod is disposed below the shielding plate and connected to the heat dissipation box.
Further, in some embodiments of the present invention, the drawing assembly includes a connecting cylinder, a sliding column is slidably connected in the connecting cylinder, a long opening is formed at an upper end of the connecting cylinder, a connecting column penetrating through the long opening is disposed on the sliding column, and a placing plate is disposed at an upper end of the connecting column.
Further, in some embodiments of the present invention, the lower end of the connecting cylinder is provided with a sliding groove, the lower end of the sliding column is provided with a raised strip plate, the raised strip plate is rotatably provided with a plurality of pulleys, and the raised strip plate and the pulleys are both located in the sliding groove.
Further, in some embodiments of the present invention, the connecting cylinder and the sliding columns are provided in two, and one end of each of the two sliding columns, which is far away from the connecting cylinder, is connected with a pulling rod.
Further, in some embodiments of the present invention, the connecting column includes a first column and a second column sleeved with the first column, the first column is connected to the sliding column, an accommodating groove is provided inside the second column, an expansion spring is provided at the bottom of the accommodating groove, the other end of the expansion spring is connected to the first column, and the upper end of the second column is connected to the placing plate.
Further, in some embodiments of the present invention, the placing plate includes a transverse plate and a side arc plate, and the transverse plate is telescopically connected to the side arc plate.
Further, in some embodiments of the present invention, two sides of the transverse plate are both provided with a connecting groove, an extension spring is disposed in the connecting groove, the side arc plate is provided with a connecting plate, the connecting plate is connected with the extension spring, and both the connecting plate and the transverse plate are provided with air holes.
Further, in some embodiments of the present invention, the side wall of the heat dissipation box body is further provided with a heat dissipation strip, and the heat dissipation strip is an aluminum corrugated heat dissipation strip.
The embodiment of the utility model at least has the following advantages or beneficial effects:
the heat dissipation effect is good; the utility model adopts the technical scheme that the water circulation type water heater comprises a heat dissipation box body, wherein the box wall of the heat dissipation box body is hollow to form a water flow channel, the upper box wall of the heat dissipation box body is provided with an air inlet, the air inlet is provided with a dust screen, the lower box wall of the heat dissipation box body is provided with an air outlet, the air outlet is provided with an electromagnetic filter screen, a plurality of heat dissipation fans are arranged in the electromagnetic filter screen, the bottom of the heat dissipation box body is also connected with a water circulation component, and the water circulation component is communicated with the water flow channel. Utilize the intercommunication each other of air inlet and gas outlet, outside fresh cold air enters into the inside heat of taking away inside server production of heat-dissipating box through the air inlet to discharge these heats from gas outlet and radiator fan, and during radiator fan opened, whole radiator box continuously formed the air heat transfer always, continuously takes away the heat that inside server produced. And the tank wall that utilizes hot box forms the flowing water passageway for cavity setting, and the hydrologic cycle subassembly lasts and carries out rivers circulation in whole box, and the temperature that lasts to keep the heat dissipation box is lower, and the heat spreads the flowing water in the flowing water passageway, takes away in proper order, lasts the lower state of keeping the temperature, improves the radiating effect of server. The aluminum corrugated radiating strip can be used for conducting internal and external heat radiation of the radiating box body, and the radiating effect is improved.
The effect is two, and the applicability is higher; the water circulation type water heater also comprises a heat dissipation box body, wherein the box wall of the heat dissipation box body is hollow and forms a water flow channel, the upper box wall of the heat dissipation box body is provided with an air inlet, the air inlet is provided with a dustproof net, the lower box wall of the heat dissipation box body is provided with an air outlet, the air outlet is provided with an electromagnetic filter screen, a plurality of heat dissipation fans are arranged in the electromagnetic filter screen, a drawing component is arranged in the heat dissipation box body, the drawing component is provided with a placing plate for placing a server, the bottom of the heat dissipation box body is also connected with a water circulation component, and the water circulation component is communicated with the water flow channel. Not only can realize realizing the multiple radiating mode of water cooling and forced air cooling and combination between them to whole server, can also utilize aluminium ripple heat dissipation strip to dispel the heat the inside and outside heat dissipation of box, improve the radiating effect, can also utilize dust screen and electromagnetic filter screen to gas outlet and air inlet when realizing admitting air and taking a breath, can also prevent that the dust from entering into in the heat dissipation box. Meanwhile, the drawing component is utilized, so that the server is convenient to take out when being checked and maintained; or when the server needs to be placed, the server only needs to be placed on the placing plate and then pushed in, so that the server is convenient to place and take out. Further, the placing plate comprises a transverse plate and a side arc plate, the transverse plate is connected with the side arc plate in a telescopic mode, the placing directions of the servers with different sizes or the placing directions of the servers are not consistent, the two sides of the servers can be clamped by the side arc plate to a certain degree, and the servers are stable. And due to the elastic connection of the connecting columns, the utility model has certain impact-resistant buffering capacity and better applicability.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic view of the exterior of a heat sink case according to an embodiment of the present invention;
FIG. 3 is a bottom view of the heat dissipation case according to the embodiment of the present invention;
FIG. 4 is a schematic top view of a drawer assembly according to an embodiment of the present invention;
FIG. 5 is a schematic view of the connection between the pulling assembly and the connecting post according to the embodiment of the present invention;
FIG. 6 is a schematic view of a placement board according to an embodiment of the present invention;
FIG. 7 is a cross-sectional view of a placement board according to an embodiment of the present invention.
Icon: 1-radiator box, 2-air inlet, 3-dust screen, 4-air outlet, 5-electromagnetic filter screen, 6-drawing component, 7-radiator fan, 8-placing plate, 9-water circulation component, 10-water outlet, 11-water inlet, 12-circulation valve, 13-water tank, 14-water supply pipeline, 15-baffle plate, 16-connecting cylinder, 17-sliding column, 18-long bar opening, 19-connecting column, 20-convex strip plate, 21-pulley, 22-sliding groove, 23-first column, 24-second column, 25-holding tank, 26-transverse plate, 27-side arc plate, 28-tension spring, 29-air hole, 30-connecting plate, 31-heat-drawing bar, 32-drawing bar, 33-expansion spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, or an orientation or a positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience and simplicity, and the indication or the suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, the present invention should not be construed as being limited. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" represents at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Examples
Referring to fig. 1-7, specifically, fig. 1-7 show an embodiment of the present invention.
As shown in fig. 1-3, the present embodiment provides a heat dissipation apparatus for a computer network server, including a heat dissipation box 1, a box wall of the heat dissipation box 1 is hollow and forms a flow channel (not specifically illustrated in the drawings), an air inlet 2 is formed on an upper box wall of the heat dissipation box 1, the air inlet 2 is provided with a dust screen 3, an air outlet 4 is formed on a lower box wall of the heat dissipation box 1, the air outlet 4 is provided with an electromagnetic filter screen 5, the electromagnetic filter screen 5 is provided with a plurality of heat dissipation fans 7, the heat dissipation box 1 is provided with a pull assembly 6, the pull assembly 6 is provided with a placement plate 8 for placing a server, the bottom of the heat dissipation box 1 is further connected with a water circulation assembly 9, and the water circulation assembly 9 is communicated with the flow channel. As shown in fig. 2, in the present embodiment, the air inlet 2 does not completely contact the boundary of the side wall of the box, so that the top wall of the heat dissipation box 1 still has a through channel, and the flowing water can flow.
In specific implementation, when the device is in a working state, the heat dissipation fan 7 and the water circulation component 9 are started; utilize the intercommunication each other of air inlet 2 and gas outlet 4, outside fresh cold air enters into the inside heat that takes away the inside server and produce of heat dissipation box 1 through air inlet 2 to discharge these heats from gas outlet 4 and radiator fan 7, and during radiator fan 7 opened, whole heat dissipation box 1 continuously forms the air heat transfer always, continuously takes away the heat that the inside server produced. And utilize the tank wall of hot box to set up for cavity and form the flowing water passageway, water circulation subassembly 9 lasts and carries out rivers circulation in whole box, and the temperature that continuously keeps heat dissipation box 1 is lower, and the heat spreads the flowing water in the flowing water passageway, takes away in proper order, continuously keeps the lower state of temperature, improves the radiating effect of server. The continuous air heat exchange and the water-cooling heat exchange are utilized to keep the heat dissipation box body 1 in a lower temperature state all the time. The air inlet 4 and the air inlet 2 can be ventilated by utilizing the dust screen 3 and the electromagnetic filter screen 5, and meanwhile, dust can be prevented from entering the heat dissipation box body 1. Meanwhile, the drawing assembly 6 is also utilized, so that the server is convenient to take out when needing to be checked and maintained; or when the server needs to be placed, the server only needs to be placed on the placing plate 8 and then pushed in, so that the server is convenient to place and take out, and is convenient to take, maintain, clean and the like in the later period.
As shown in fig. 1 and fig. 3, in this embodiment, the bottom wall of the heat dissipation box 1 is provided with a water outlet 10 and a water inlet 11, the water outlet 10 and the water inlet 11 are both communicated with the water flowing channel, the water outlet 10 and the water inlet 11 are respectively located at two sides of the air outlet 4, the water circulation assembly 9 includes a circulation valve 12, a water tank 13 and a water feeding pipeline 14, the water outlet 10 and the water inlet 11 are communicated with each other through the water feeding pipeline 14, and the water feeding pipeline 14 is provided with the circulation valve 12 and the water tank 13. As shown in fig. 3, both ends of the air outlet 4 are completely contacted with the boundary of the bottom of the heat radiation case 1, so that there is no passage for the running water to pass through.
When the water circulation assembly 9 is started, cold water in the water tank 13 is sent into a hollow water flowing channel in the heat dissipation box body 1 from the water inlet 11 by using the circulating valve 12, and the flowing water sequentially passes through the side wall and the top wall and returns to the bottom again, is sent out from the water outlet 10, then returns to the water tank 13 for temporary storage, and then circulates again. And then continuously keeping the heat of the heat dissipation box body 1 to be sent away in time, so that the heat dissipation effect of the server is good.
As shown in fig. 2, in this embodiment, the air outlet 4 is disposed in the middle of the upper wall of the heat dissipation box 1, a shielding plate 15 is further disposed above the air outlet 4, and a support rod is disposed below the shielding plate 15 and connected to the heat dissipation box 1.
The air outlet 4 is arranged in the middle of the upper wall of the heat dissipation box body 1 and does not completely contact the boundary of the side wall of the box body, so that a flow channel which is communicated with each other is reserved on the upper top wall of the heat dissipation box body 1, and the flow can be realized by flowing water, so that the flowability of the flow is realized. The shielding plate 15 is provided to prevent dust from falling into the intake port 2.
As shown in fig. 1, 4-5, in this embodiment, the drawing assembly 6 includes a connecting cylinder 16, a sliding column 17 is slidably connected in the connecting cylinder 16, a strip opening 18 is opened at the upper end of the connecting cylinder 16, a connecting column 19 penetrating through the strip opening 18 is disposed on the sliding column 17, and a placing plate 8 is disposed at the upper end of the connecting column 19. The lower end of the connecting cylinder 16 is provided with a sliding groove 22, the lower end of the sliding column 17 is provided with a convex strip plate 20, the convex strip plate 20 is provided with a plurality of pulleys 21 in a rotating manner, and the convex strip plate 20 and the pulleys 21 are both positioned in the sliding groove 22. The connecting cylinder 16 and the sliding columns 17 are arranged in two, and one ends, far away from the connecting cylinder 16, of the two sliding columns 17 are connected with pulling rods 32. Above-mentioned spliced pole 19 includes first post 23 and the cover is equipped with second post 24 of first post 23, and first post 23 is connected with slip post 17, and the inside holding tank 25 that is provided with of second post 24, holding tank 25 bottom are provided with expanding spring 33, and expanding spring 33's the other end is connected with first post 23, and the upper end of second post 24 is connected with place board 8.
At specific during operation, when needing the pulling, utilize the pulling pole 32 to pull out slip post 17, the sand grip board 20 and the pulley 21 of slip post 17 bottom slide for slip post 17 can slide in connecting cylinder 16, and then drive spliced pole 19 and remove, thereby drive and place board 8 and remove, realize taking out the server, carry out the lower part operation, if change, the inspection, the clearance, maintain etc.. Utilize spliced pole 19 to include first post 23 and the cover to be equipped with the second post 24 of first post 23 simultaneously, the inside holding tank 25 that is provided with of second post 24, holding tank 25 bottom is provided with expanding spring 33, and expanding spring 33's the other end is connected with first post 23, so sets up for spliced pole 19 possesses certain elasticity, thereby makes the server of putting on board 8 can realize the impact resistance of certain degree, plays certain guard action to the server.
As shown in fig. 6-7, in the present embodiment, the placing plate 8 includes a transverse plate 26 and a side arc plate 27, and the transverse plate 26 is telescopically connected to the side arc plate 27. The connecting grooves are formed in two sides of the transverse plate 26, the extension springs 28 are arranged in the connecting grooves, the side arc plates 27 are provided with connecting plates 30, the connecting plates 30 are connected with the extension springs 28, and the connecting plates 30 and the transverse plate 26 are provided with air holes 29. The server clamping device can clamp the two sides of the server to a certain extent by utilizing the side arc plates 27 to ensure that the server is stable and the applicability of the utility model is improved when the servers with different sizes or the placing directions of the servers are not consistent.
As shown in fig. 1 and fig. 2, in the present embodiment, the side wall of the heat dissipation box 1 is further provided with a heat dissipation strip 31, and the heat dissipation strip 31 is an aluminum corrugated heat dissipation strip 31. The heat in the heat dissipation box body 1 can be transferred to the outside of the box body through the aluminum corrugated heat dissipation strip 31, the heat exchange is realized, and the heat dissipation effect is improved.
In summary, the embodiment of the utility model adopts the technical scheme that the heat dissipation box body 1 is included, the box wall of the heat dissipation box body 1 is hollow to form a water flow channel, the upper box wall of the heat dissipation box body 1 is provided with the air inlet 2, the air inlet 2 is provided with the dust screen 3, the lower box wall of the heat dissipation box body 1 is provided with the air outlet 4, the air outlet 4 is provided with the electromagnetic filter screen 5, the electromagnetic filter screen 5 is internally provided with a plurality of heat dissipation fans 7, the bottom of the heat dissipation box body 1 is also connected with the water circulation component 9, and the water circulation component 9 is communicated with the water flow channel. Utilize the intercommunication each other of air inlet 2 and gas outlet 4, outside fresh cold air enters into the inside heat that takes away the inside server and produce of heat dissipation box 1 through air inlet 2 to discharge these heats from gas outlet 4 and radiator fan 7, and during radiator fan 7 opened, whole heat dissipation box 1 continuously forms the air heat transfer always, continuously takes away the heat that the inside server produced. And utilize the tank wall of hot box to set up for cavity and form the flowing water passageway, water circulation subassembly 9 lasts and carries out rivers circulation in whole box, and the temperature that continuously keeps heat dissipation box 1 is lower, and the heat spreads the flowing water in the flowing water passageway, takes away in proper order, continuously keeps the lower state of temperature, improves the radiating effect of server. The aluminum corrugated heat dissipation strip 31 can also be used for heat dissipation inside and outside the heat dissipation box body 1, so that the heat dissipation effect is improved.
On the other hand, the water circulation type solar water heater also comprises a heat dissipation box body 1, wherein the box wall of the heat dissipation box body 1 is hollow to form a water flow channel, the upper box wall of the heat dissipation box body 1 is provided with an air inlet 2, the air inlet 2 is provided with a dust screen 3, the lower box wall of the heat dissipation box body 1 is provided with an air outlet 4, the air outlet 4 is provided with an electromagnetic filter screen 5, a plurality of heat dissipation fans 7 are arranged in the electromagnetic filter screen 5, a drawing component 6 is arranged in the heat dissipation box body 1, the drawing component 6 is provided with a placing plate 8 for placing a server, the bottom of the heat dissipation box body 1 is also connected with a water circulation component 9, and the water circulation component 9 is communicated with the water flow channel. Not only can realize realizing the multiple heat dissipation mode of water cooling and forced air cooling and combination between them to whole server, can also utilize aluminium ripple heat dissipation strip 31 to dispel the heat the inside and outside heat dissipation of box 1, improve the radiating effect, can also utilize dust screen 3 and electromagnetic filter 5 to realize admitting air and taking a breath gas outlet 4 and air inlet 2, can also prevent that the dust from entering into in the heat dissipation box 1. Meanwhile, the drawing assembly 6 is also utilized, so that the server is convenient to take out when needing to be checked and maintained; or when the server needs to be placed, the server only needs to be placed on the placing plate 8 and then pushed in, so that the server is convenient to place and take out. Further, the placing plate 8 comprises a transverse plate 26 and a side arc plate 27, the transverse plate 26 is connected with the side arc plate 27 in a telescopic mode, the placing directions of the servers with different sizes or the placing directions of the servers are not consistent, and the two sides of the servers can be clamped by the side arc plates 27 to a certain extent, so that the servers are stable. And due to the elastic connection of the connecting column 19, the utility model has certain impact-resistant buffering capacity and better applicability. The utility model has the advantages of uncomplicated structural principle, easy understanding and implementation, low modification difficulty, low production cost and good market popularization prospect.
In summary, embodiments of the present invention provide a computer network server heat dissipation apparatus, which can provide a solution for the deficiencies of the prior art, and has the characteristics of good heat dissipation effect and high applicability, the technical scheme is not difficult to understand and implement, and a skilled person in the art does not have a difficult barrier to understand and implement, and is very suitable for being popularized and used in the technical field of server heat dissipation.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a computer network server heat abstractor, its characterized in that, includes the heat dissipation box, the tank wall of heat dissipation box forms the flowing water passageway for cavity setting, the air inlet has been seted up to the last case wall of heat dissipation box, the air inlet is provided with the dust screen, the gas outlet has been seted up to the lower case wall of heat dissipation box, the gas outlet is provided with the electromagnetism filter screen, be provided with a plurality of radiator fan in the electromagnetism filter screen, be provided with the pull subassembly in the heat dissipation box, the pull subassembly is provided with the board of placeeing that is used for placing the server, heat dissipation bottom half still is connected with the hydrologic cycle subassembly, the hydrologic cycle subassembly with flowing water passageway intercommunication.
2. The computer network server heat dissipation device of claim 1, wherein the bottom wall of the heat dissipation box body is opened with a water outlet and a water inlet, both of which are communicated with the water flow channel, the water outlet and the water inlet are respectively located at two sides of the air outlet, the water circulation assembly comprises a circulation valve, a water tank and a water supply pipeline, the water outlet and the water inlet are communicated with each other through the water supply pipeline, and the water supply pipeline is provided with the circulation valve and the water tank.
3. The computer network server heat dissipation device of claim 1, wherein the air outlet is disposed in the middle of the upper wall of the heat dissipation box, a shielding plate is further disposed above the air outlet, and a support rod is disposed below the shielding plate and connected to the heat dissipation box.
4. The computer network server heat dissipation device according to claim 1, wherein the drawing assembly comprises a connection cylinder, a sliding column is slidably connected in the connection cylinder, a strip opening is formed in an upper end of the connection cylinder, a connection column penetrating through the strip opening is arranged on the sliding column, and a placement plate is arranged at an upper end of the connection column.
5. The computer network server heat sink according to claim 4, wherein the lower end of the connecting cylinder is provided with a sliding groove, the lower end of the sliding column is provided with a raised strip plate, the raised strip plate is rotatably provided with a plurality of pulleys, and the raised strip plate and the pulleys are both located in the sliding groove.
6. The computer network server heat sink according to claim 5, wherein the connecting cylinder and the sliding columns are provided in two, and one ends of the two sliding columns, which are far away from the connecting cylinder, are connected with pulling rods.
7. The computer network server heat dissipation device of claim 6, wherein the connection column comprises a first column and a second column sleeved with the first column, the first column is connected with the sliding column, a holding tank is arranged inside the second column, an expansion spring is arranged at the bottom of the holding tank, the other end of the expansion spring is connected with the first column, and the upper end of the second column is connected with the placement plate.
8. The computer network server heat sink of any of claims 1-7, wherein the placement plate comprises a cross plate and a side arc plate, the cross plate being telescopically coupled to the side arc plate.
9. The computer network server heat sink according to claim 8, wherein the horizontal plate has connection slots on both sides thereof, wherein the connection slots are provided with extension springs, and the side arc plates are provided with connection plates connected to the extension springs.
10. The computer network server heat sink according to claim 9, wherein the connecting plate and the transverse plate are both formed with air holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121667300.7U CN215379645U (en) | 2021-07-21 | 2021-07-21 | Computer network server heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121667300.7U CN215379645U (en) | 2021-07-21 | 2021-07-21 | Computer network server heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215379645U true CN215379645U (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121667300.7U Active CN215379645U (en) | 2021-07-21 | 2021-07-21 | Computer network server heat abstractor |
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| CN (1) | CN215379645U (en) |
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2021
- 2021-07-21 CN CN202121667300.7U patent/CN215379645U/en active Active
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