CN119759193B - server - Google Patents
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- CN119759193B CN119759193B CN202411896166.6A CN202411896166A CN119759193B CN 119759193 B CN119759193 B CN 119759193B CN 202411896166 A CN202411896166 A CN 202411896166A CN 119759193 B CN119759193 B CN 119759193B
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Abstract
The invention relates to the technical field of server heat dissipation, and discloses a server which comprises a shell, a heating component, an air guide isolation component and a heat dissipation module; the heat dissipation device comprises a shell, a heat dissipation module, a heat guide isolation assembly, a heat dissipation area, a heat dissipation module and a heat dissipation module, wherein the shell is provided with a front window and a heat dissipation area, the front window and the heat dissipation area are opposite and are arranged at intervals, the heat dissipation module is positioned between the front window and the heat dissipation area and fixed on a bottom plate of the shell and is arranged at intervals with a top plate of the shell, the heat guide isolation assembly is connected between the heat dissipation module and the shell, the heat dissipation module is used for dividing the shell into a first cavity and a second cavity, the front window is positioned in the first cavity, the heat dissipation area is positioned in the second cavity, the air guide isolation assembly is provided with a vent hole, the vent hole is communicated with the first cavity and the second cavity, and one end of the heat dissipation module is connected with the heat dissipation module, and the other end of the heat dissipation module is positioned on one side of the heat dissipation area.
Description
Technical Field
The invention relates to the technical field of server heat dissipation, in particular to a server.
Background
The stability and heat dissipation efficiency of servers, as core devices in data centers and cloud computing environments, are directly related to the performance and reliability of the overall system. With the continuous improvement of the performance of components such as a Central Processing Unit (CPU) and a memory in the server, the heat dissipation requirement is also increased. In the heat dissipation process of the server, hot air can circulate in the server, and can perform unnecessary heat exchange with cold air near the front window, so that the heat dissipation efficiency is reduced, and the overall heat environment of the server can be adversely affected.
Disclosure of Invention
In view of this, the present invention provides a server to solve the problem that in the heat dissipation process of the server, hot air will circulate inside the server, and unnecessary heat exchange will occur with cold air near the front window, resulting in a decrease in heat dissipation efficiency.
The invention provides a server which comprises a shell, a heating component, an air guide isolation component and a heat dissipation module, wherein the shell is provided with a front window and a heat dissipation area, the front window and the heat dissipation area are opposite and are arranged at intervals, the heating component is positioned between the front window and the heat dissipation area and is fixed on a bottom plate of the shell and is arranged at intervals with a top plate of the shell, the air guide isolation component is connected between the heating component and the shell, the air guide isolation component and the heating component divide the shell into a first cavity and a second cavity, the front window is positioned in the first cavity, the heat dissipation area is positioned in the second cavity, the air guide isolation component is provided with a vent hole, the vent hole is communicated with the first cavity and the second cavity, one end of the heat dissipation module is connected with the heating component, and the other end of the heat dissipation module is positioned at one side where the heat dissipation area is positioned.
Meanwhile, the inside of the shell is divided into two independent first cavities and second cavities through the wind guide isolation assembly and the heating assembly, the front window is arranged in the first cavity, the heat dissipation area is positioned in the second cavity, effective isolation between the heat dissipation area and the front window is ensured, hot wind generated by the heat dissipation area is prevented from flowing back to the front window, unnecessary heat exchange between the hot wind and cold air nearby the front window is avoided, the heat dissipation effect is ensured, the heat dissipation efficiency is improved, and due to the fact that the ventilation holes are formed in the wind guide isolation assembly, certain connectivity is maintained through the ventilation holes under the condition that isolation between the heat dissipation area and the front window is achieved, and smooth flow of the gas is maintained.
In an alternative embodiment, the air guide isolation assembly comprises an air guide isolation cover, the air guide isolation cover is connected between the heating assembly and the top plate of the shell, the air guide isolation cover comprises a first isolation plate and a second isolation plate, the first isolation plate is arranged in parallel with the bottom plate of the shell, is abutted to the heating assembly and is arranged at intervals with the top plate of the shell, two sides of the first isolation plate along a first direction are respectively abutted to two side walls of the shell, the second isolation plate is arranged on one side, close to the front window, of the first isolation plate, in a second direction, one side of the second isolation plate is connected with the first isolation plate, the other side of the second isolation plate is abutted to the top plate of the shell, two sides of the second isolation plate along the first direction are respectively abutted to two side walls of the shell, and the vent hole is arranged on the second isolation plate, and the first direction is perpendicular to the second direction.
The first isolation plate is arranged in parallel with the bottom plate of the shell and is abutted against the heating component, so that the first isolation plate can block hot air flowing to the heating component in the second direction, one side of the second isolation plate is connected with the first isolation plate, the other side of the second isolation plate is abutted against the top plate of the shell in the second direction, the second isolation plate can ensure that hot air of a heat dissipation area is effectively blocked and cannot flow back to the front window, and meanwhile, due to the fact that the ventilation holes are formed in the second isolation plate, cold air is allowed to smoothly flow to the heat dissipation area from the front window, and a necessary cold source is provided for a heat dissipation process.
In an alternative embodiment, a protruding part is protruding from the first isolation plate along the second direction and is located on one side of the top plate close to the shell, the protruding part is connected with the second isolation plate, two sides of the protruding part along the third direction are respectively communicated with the first cavity and the second cavity to form a ventilation groove, the heating component comprises a high heating component and a low heating component, the high heating component and the low heating component are sequentially arranged along the first direction, the ventilation groove corresponds to the position where the high heating component is located, and the first direction, the second direction and the third direction are perpendicular to each other.
Through setting up ventilation groove and high heating element correspondence, when cold wind from the front window flow direction heat dissipation region, increased the flow of cold wind of high heating element department, realized the air filling design, not only ensured that high heating element can obtain abundant cooling, still showing and improved holistic radiating efficiency.
In an alternative embodiment, the ventilation grooves are divided into at least two groups, the high heating component is provided with at least one group, the high heating component corresponds to the ventilation grooves of the first group one by one, the air guide isolation assembly further comprises a first plugging cover, the first plugging cover corresponds to the ventilation grooves of the second group one by one, the first plugging cover is detachably connected with the air guide isolation cover, two sides of the first plugging cover are respectively abutted with the heating component and the side wall of the shell in the first direction, and two sides of the first plugging cover are respectively abutted with the top of the air guide isolation cover and the bottom plate of the shell in the second direction.
Through setting up first shutoff cover, when the quantity of high heating element is less than the quantity of ventilation groove, the first shutoff cover corresponds the setting with the remaining ventilation groove, because the both sides of first shutoff cover in first direction are respectively with the lateral wall butt of heating element and casing, the both sides in the second direction are respectively with the top of wind-guiding cage and the bottom plate butt of casing, first shutoff cover can block the clearance between heating element completely, casing lateral wall and the wind-guiding cage, isolate front window and radiating area effectively, avoid hot-blast from those not setting up heating element one side and flow front window, holistic radiating efficiency has been promoted.
In an alternative embodiment, the first plugging cover comprises a plugging cover body and a wind shield, the plugging cover body is detachably connected in the ventilation groove, two sides of the plugging cover body are respectively abutted with two side walls of the ventilation groove in the first direction, one side of the plugging cover body is abutted with the top wall of the ventilation groove, the other side of the plugging cover body is abutted with the bottom plate of the shell in the second direction, the wind shield comprises a first side plate, a connecting plate and a second side plate, the first side plate, the connecting plate and the second side plate are sequentially arranged along the first direction, the connecting plate is fixed on one side, close to the first cavity, of the plugging cover body, the first side plate is adjacent to the plugging cover body, one side of the first side plate is abutted with the side wall of the shell, the other side is connected with the connecting plate, one side of the second side plate is adjacent to the plugging cover body, the other side of the second side plate is abutted with the connecting plate, the other side of the plugging cover body is abutted with the heating component, one side of the wind shield is abutted with the second isolation plate, the other side of the wind shield is abutted with the bottom plate of the shell, and the distance between the wind shield and the front window is gradually increased towards one side, close to the bottom plate of the shell.
In an alternative embodiment, the heat dissipation module comprises an air-cooled heat dissipation structure, the air-cooled heat dissipation structure comprises a heat conduction component and a fan module, the heat conduction component is connected with the heating component and used for conducting heat of the heating component to the heat dissipation area, and the fan module is arranged on one side, close to the heat dissipation area, of the heat conduction component.
The heat-conducting component of the air-cooling heat-radiating structure can efficiently conduct heat generated by the heating component to the heat-radiating area, so that heat can be transferred from the heating source timely, and the fan module is arranged on one side of the heat-radiating area, so that the heat of the heat-radiating area can be blown out of the box body to radiate, and the purpose of radiating is achieved.
In an alternative embodiment, the heat conducting component comprises a first heat dissipating end, a second heat dissipating end and a heat conducting pipe, wherein the first heat dissipating end is connected to the high heat generating component and is positioned in the ventilation groove, the second heat dissipating end is positioned in the heat dissipating area and is arranged between the fan module and the heat generating component, and the heat conducting pipe is connected between the first heat dissipating end and the second heat dissipating end.
The second radiating end is connected with the first radiating end through the heat conducting pipe, so that heat of the first radiating end can be conducted to the second radiating end, and the first radiating end is connected with the high-heating component, and the second radiating end is arranged in the radiating area, so that heat generated by the high-heating component can be conducted to the radiating area.
In an alternative embodiment, the heat dissipation module further comprises a water cooling heat dissipation structure, one end of the water cooling heat dissipation structure is fixed on the high heating part, the other end of the water cooling heat dissipation structure extends to the heat dissipation area, the air guide isolation assembly further comprises a second plugging cover, the second plugging cover is detachably connected in the ventilation groove, two sides of the second plugging cover are respectively abutted with two groove walls of the ventilation groove in the first direction, and two sides of the second plugging cover are respectively abutted with the top wall of the ventilation groove and the water cooling heat dissipation structure in the second direction.
Because when the heating component dissipates heat through the heat conduction performance of the water cooling heat dissipation structure, the requirement on ventilation volume can be reduced, the ventilation groove is blocked by arranging the second blocking cover, the path of hot air backflow in the heat dissipation area is blocked, the hot air in the heat dissipation area is prevented from flowing back to the front window through the ventilation groove, unnecessary heat exchange is generated between the hot air and cold air near the front window, and the stability of the temperature near the front window is facilitated.
In an alternative embodiment, the water cooling structure comprises a water cooling plate and a water pipe water cooling plate which are fixed on the high heating part, one end of the water pipe is connected with the water cooling plate, a placing groove is formed in one side, close to the water cooling plate, of the second plugging cover, a reserved outlet is formed in one side, close to the heat dissipation area, of the air guide isolation cover, the placing groove is communicated with the reserved outlet, and the other end of the water pipe sequentially penetrates through the placing groove and the reserved outlet to extend to the heat dissipation area.
The water cooling plate is fixed on the high heating component, heat generated by the high heating component is effectively absorbed and taken away in a heat conduction mode, so that the high heating component is effectively cooled, one end of the water pipe is connected with the water cooling plate, the other end of the water pipe extends towards the heat dissipation area, when a cooling medium exchanges heat with the water cooling plate through the water pipe, the heated cooling medium flowing through the water pipe cannot influence cold air near the front window, the second plugging cover is provided with the placing groove at one side close to the water cooling plate, the air guide isolation cover is provided with the reserved outlet at one side close to the heat dissipation area, and the placing groove is communicated with the reserved outlet, so that the water pipe is convenient to extend, and the installation of the water cooling heat dissipation structure is facilitated.
In an alternative embodiment, the placement groove is provided with a sealing element, and the water pipe extends into the placement groove through the sealing element.
Through setting up the sealing member, can carry out the shutoff with the space between water pipe and the standing groove, avoid the hot air of heat dissipation area to flow the front window by the space between water pipe and the standing groove.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the related art, the drawings that are required to be used in the description of the embodiments or the related art will be briefly described, and it is apparent that the drawings in the description below are some embodiments of the present invention, and other drawings may be obtained according to the drawings without inventive effort for those skilled in the art.
FIG. 1 is a schematic diagram of the internal structure of a server according to an embodiment of the present invention;
FIG. 2 is a schematic top view of a server according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a slot on a housing according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of an air guiding isolation cover according to an embodiment of the present invention;
FIG. 5 is a schematic view of an embodiment of an air guiding shield according to another embodiment of the present invention;
FIG. 6 is a schematic view of a heat generating assembly disposed in a housing according to an embodiment of the present invention;
fig. 7 is a schematic structural view of a first plugging cover according to an embodiment of the invention;
FIG. 8 is a schematic view of a connection structure between a first enclosure and an air guiding isolation hood according to an embodiment of the present invention;
FIG. 9 is a schematic view illustrating a first block cover and an air guiding shield according to another embodiment of the present invention;
FIG. 10 is an enlarged partial schematic view of FIG. 9A;
FIG. 11 is a schematic diagram of a heat dissipation module with a water-cooled heat dissipation structure according to an embodiment of the present invention;
fig. 12 is a schematic structural view of a second plugging cover according to an embodiment of the invention;
FIG. 13 is a schematic view of a connection structure between a second enclosure and an air guiding isolation hood according to an embodiment of the present invention;
Fig. 14 is a schematic structural diagram of a second plugging cover and an air guiding isolation cover connected with another view angle according to an embodiment of the present invention.
Reference numerals illustrate:
1. The heat-conducting device comprises a shell, 11 front windows, 12 heat-radiating areas, 13 clamping grooves, 131, a first groove, 132 and a second groove, 2, a heat-generating component, 21, a high heat-generating component, 22, a low heat-generating component, 3, a wind-conducting isolation component, 31, a wind-conducting isolation cover, 311, a first isolation plate, 312, a second isolation plate, 3121, a vent, 313, a ventilation groove, 314, a reserved outlet, 315, a first clamping hook, 316, an assembly clamping buckle, 317, a stop clamping buckle, 318, a positioning groove, 319, a wire arrangement structure, 32, a first sealing cover, 321, a sealing cover body, 322, a wind shielding plate, 323, a second clamping hook, 324, a first handle piece, 325, a first mounting groove, 326, a second mounting groove, 33, a second sealing cover, 331, a placing groove, 332, a sealing piece, 333, a third clamping hook, 334, a second handle piece, 335, a third mounting groove, 336, a fourth mounting groove, 41, a wind-cooling structure, 411, a component, 4111, a first heat-radiating cover, 4111, 4112, a second sealing cover, 3, a heat-conducting pipe and 422.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiments of the present invention are described below with reference to fig. 1 to 14.
According to the embodiment of the invention, on one hand, the server comprises a shell 1, a heating component 2, a wind guide isolation component 3 and a heat dissipation module, wherein the shell 1 is provided with a front window 11 and a heat dissipation area 12, the front window 11 and the heat dissipation area 12 are opposite and are arranged at intervals, the heating component 2 is positioned between the front window 11 and the heat dissipation area 12 and fixed on a bottom plate of the shell 1 and is arranged at intervals with a top plate of the shell 1, the wind guide isolation component 3 is connected between the heating component 2 and the shell 1, the wind guide isolation component 3 and the heating component 2 divide the shell 1 into a first cavity and a second cavity, the front window 11 is positioned in the first cavity, the heat dissipation area 12 is positioned in the second cavity, the wind guide isolation component 3 is provided with a vent 3121, the vent 3121 is communicated with the first cavity and the second cavity, one end of the heat dissipation module is connected with the heating component 2, and the other end of the heat dissipation module is positioned on one side of the heat dissipation area 12.
Meanwhile, the inside of the shell 1 is divided into two independent first cavities and second cavities through the wind guide isolation component 3 and the heating component 2, the front window 11 is arranged in the first cavity, the heat dissipation area 12 is positioned in the second cavity, effective isolation between the heat dissipation area 12 and the front window 11 is ensured, hot wind generated by the heat dissipation area 12 is prevented from flowing back to the front window 11, unnecessary heat exchange between the hot wind and cold air nearby the front window 11 is avoided, not only is the heat dissipation effect ensured, but also the heat dissipation efficiency is improved, and due to the fact that the ventilation hole 3121 is arranged on the wind guide isolation component 3, under the condition that the isolation between the heat dissipation area 12 and the front window 11 is realized, certain connectivity is kept through the ventilation hole 3121, and the smooth flow of the gas is kept.
In a specific embodiment, the bottom plate of the housing 1 includes a bottom plate main body and a main board, the main board is arranged parallel to the bottom plate main body, and is tightly fixed on the bottom plate main body, and the heating component 2 is integrally arranged on the main board.
In one embodiment, the air guide isolation assembly 3 comprises an air guide isolation cover 31, the air guide isolation cover 31 is connected between the heating assembly 2 and the top plate of the shell 1, the air guide isolation cover 31 comprises a first isolation plate 311 and a second isolation plate 312, the first isolation plate 311 is arranged in parallel with the bottom plate of the shell 1 and is abutted against the heating assembly 2 and is spaced from the top plate of the shell 1, two sides of the first isolation plate 311 along a first direction are respectively abutted against two side walls of the shell 1, the second isolation plate 312 is arranged on one side, close to the front window 11, of the first isolation plate 311, one side of the second isolation plate 312 is connected with the first isolation plate 311, the other side is abutted against the top plate of the shell 1, two sides of the second isolation plate 312 along the first direction are respectively abutted against two side walls of the shell 1, the ventilation hole 3121 is arranged on the second isolation plate 312, and the first direction is perpendicular to the second direction.
The air guide isolation cover 31 is connected between the heating component 2 and the top plate of the shell 1, the first isolation plate 311 is arranged in parallel with the bottom plate of the shell 1 and is abutted against the heating component 2, so that the first isolation plate 311 can block hot air flowing to the heating component in the second direction, one side of the second isolation plate 312 is connected with the first isolation plate 311, and the other side of the second isolation plate 312 is abutted against the top plate of the shell 1, so that the second isolation plate 312 can ensure that the hot air of the heat dissipation area 12 is effectively blocked and cannot flow back to the front window 11, and meanwhile, the ventilation hole 3121 is arranged on the second isolation plate 312, so that cold air is allowed to smoothly flow to the heat dissipation area 12 from the front window 11, and a necessary cold source is provided for a heat dissipation process.
In a specific embodiment, a clamping groove 13 is formed in one side, close to the top plate, of the side wall of the housing 1, a first clamping hook 315 is arranged on the air guide isolation cover 31, and connection between the air guide isolation cover 31 and the housing 1 is achieved through clamping of the first clamping hook 315 and the clamping groove 13.
Specifically, two first hooks 315 are arranged, the two first hooks 315 are sequentially arranged at intervals along the third direction, two clamping grooves 13 are also arranged, the two clamping grooves 13 are sequentially arranged at intervals along the third direction, and each first hook 315 is correspondingly arranged with one clamping groove 13.
Specifically, the side wall of the shell 1 is of a double-layer sheet metal structure, a first groove 131 is formed in one side, close to the top plate, of the outer-layer sheet metal structure, a second groove 132 is formed in one side, close to the top plate, of the inner-layer sheet metal structure, the first groove 131 and the second groove 132 are correspondingly arranged to form a clamping groove 13, in the second direction, the distance between the second groove 132 and the top plate of the shell 1 is smaller than the distance between the first groove 131 and the top plate of the shell 1, and in the third direction, the distance between the groove walls on two sides of the second groove 132 is smaller than the distance between the groove walls on two sides of the first groove 131. When the wind-guiding isolation cover 31 is installed, the first clamping hook 315 of the wind-guiding isolation cover 31 is inserted into the clamping groove 13 along the second direction, wherein the clamping plate is positioned in the first groove 131, and the lug is positioned in the second groove 132. The provision of the first groove 131 facilitates indicating the installation position of the wind scooper 31.
In a specific embodiment, the wind-guiding isolation cover 31 further includes two sets of fixing pieces, the two sets of fixing pieces are respectively disposed on two sides of the first isolation plate 311 along the first direction, the fixing pieces include a first fixing plate and a second fixing plate, the first fixing plate is parallel to the side wall of the housing 1, the second fixing plate is parallel to the top plate of the housing 1, one side of the first fixing plate along the third direction is connected with the second isolation plate 312, two sides of the first fixing plate along the second direction are respectively connected with the second fixing plate and the first isolation plate 311, and the first hook 315 is disposed on one side of the second fixing plate close to the outside of the housing 1.
In a specific embodiment, the distance between the second isolation plate 312 and the front window 11 gradually increases toward one side close to the bottom plate of the housing 1, and one side of the second isolation plate 312 close to the top plate of the housing 1 is also fixedly connected with a plane plate parallel to the top plate of the housing 1, one side of the plane plate is connected with the second isolation plate 312, and the other side extends toward the side where the front window 11 is located.
In a specific embodiment, the wind-guiding insulation cover 31 is a plastic product, which can meet the requirements of rigidity and flexibility at the same time.
Preferably, the inside of the shell 1 can be further provided with an air guide inclined plate, the air guide inclined plate is arranged on one side, close to the heat dissipation area 12, of the heating component 2 and is connected with two side walls of the shell 1 respectively along two sides of the first direction, the air guide inclined plate is located between the first isolation plate 311 and the bottom plate of the shell 1, the top of the air guide inclined plate is arranged at intervals with the first isolation plate 311, the other end of the heat dissipation module can extend to the heat dissipation area 12 through a gap between the air guide inclined plate and the first isolation plate 311, the bottom of the air guide inclined plate is arranged at intervals with the bottom plate of the shell 1, the distance between the air guide inclined plate and the heating component 2 is gradually increased towards one side, close to the bottom plate of the shell 1, of air flowing through the heating component 2 can flow to the heat dissipation area 12 through the gap between the air guide inclined plate and the bottom plate of the shell 1 under the guidance of the air guide inclined plate, hot air flowing back to the heating component 2 in a third direction can be prevented, and circulation and accumulation of heat are avoided.
In one embodiment, the first isolation plate 311 is provided with a protruding part protruding along the second direction, the protruding part is located at one side close to the top plate of the shell 1, the protruding part is connected with the second isolation plate 312, two sides of the protruding part along the third direction are respectively communicated with the first cavity and the second cavity to form a ventilation groove 313, the heating component 2 comprises a high heating component 21 and a low heating component 22, the high heating component 21 and the low heating component 22 are sequentially arranged along the first direction, the ventilation groove 313 corresponds to the position of the high heating component 21, and the first direction, the second direction and the third direction are mutually perpendicular.
By arranging the ventilation grooves 313 corresponding to the high heat-generating components 21, when cold air flows from the front window 11 to the heat-dissipating areas 12, the flow rate of the cold air at the high heat-generating components 21 is increased, the air supplementing design is realized, the high heat-generating components 21 can be sufficiently cooled, and the overall heat dissipation efficiency is remarkably improved.
In a specific embodiment, the high heat generating component 21 is a central processing unit, and the low heat generating component 22 is a memory module.
In a specific embodiment, the vent 3121 is an elongated hole extending in the first direction. The vent holes 3121 are provided in plurality, the plurality of vent holes 3121 are sequentially arranged along the first direction, and both sides of the vent groove 313 along the first direction are provided with the vent holes 3121.
In one embodiment, the ventilation grooves 313 are at least two, the at least two ventilation grooves 313 are divided into two groups, the high heat generating component 21 is provided with at least one group, the high heat generating component 21 corresponds to the first group of ventilation grooves 313 one by one, the air guide isolation assembly 3 further comprises a first plugging cover 32, the first plugging cover 32 corresponds to the second group of ventilation grooves 313 one by one, the first plugging cover 32 is detachably connected with the air guide isolation cover 31, two sides of the first plugging cover 32 are respectively abutted with the side walls of the heat generating assembly 2 and the shell 1 in the first direction, and two sides of the first plugging cover 32 are respectively abutted with the top of the air guide isolation cover 31 and the bottom plate of the shell 1 in the second direction.
By arranging the first plugging cover 32, when the number of the high heat generating components 21 is smaller than that of the ventilation grooves 313, the first plugging cover 32 is correspondingly arranged with the remaining ventilation grooves 313, as the two sides of the first plugging cover 32 in the first direction are respectively abutted with the heat generating component 2 and the side wall of the shell 1, and the two sides in the second direction are respectively abutted with the top of the air guide isolation cover 31 and the bottom plate of the shell 1, the first plugging cover 32 can completely plug gaps among the heat generating component 2, the side wall of the shell 1 and the air guide isolation cover 31, effectively isolate the front window 11 from the heat dissipation area 12, prevent hot air from flowing to the front window 11 from the side where the heat generating component 2 is not arranged, and improve the overall heat dissipation efficiency.
In a specific embodiment, the number of the high heat generating components 21 is smaller than or equal to the number of the ventilation slots 313, when the number of the high heat generating components 21 is equal to the number of the ventilation slots 313, the ventilation slots 313 are in one-to-one correspondence with the high heat generating components 21, and when the number of the high heat generating components 21 is smaller than the number of the ventilation slots 313, each high heat generating component 21 is arranged corresponding to one ventilation slot 313, the ventilation slots 313 arranged corresponding to the high heat generating components 21 are divided into a first group, the rest of the empty ventilation slots 313 are divided into a second group, and each ventilation slot 313 in the second group is arranged corresponding to one first plugging cover 32.
In one embodiment, the first plugging cover 32 comprises a plugging cover main body 321 and a wind deflector 322, wherein the plugging cover main body 321 is detachably connected in the ventilation groove 313, two sides of the plugging cover main body 321 are respectively abutted with two side walls of the ventilation groove 313 in a first direction, one side of the plugging cover main body 321 is abutted with the top wall of the ventilation groove 313, the other side is abutted with the bottom plate of the shell 1 in a second direction, the wind deflector 322 comprises a first side plate, a connecting plate and a second side plate, the first side plate, the connecting plate and the second side plate are sequentially arranged along the first direction, the connecting plate is fixed on one side of the plugging cover main body 321 close to the first cavity, the first side plate is adjacent to the plugging cover main body 321, one side of the first side plate is abutted with the connecting plate, the other side of the first side plate is connected with the connecting plate, one side of the second side plate is adjacent to the plugging cover main body 321, one side of the second side plate is connected with the connecting plate, one side of the second side plate is abutted with the heating component 2, one side of the wind deflector 322 is abutted with the second isolation plate 312, the other side of the second isolation plate is abutted with the bottom plate of the shell 1 in the second direction, the connecting plate is adjacent to the side of the shell 1, one side of the bottom plate is close to the shell 1 is gradually increased in distance between the window 11 and the front window 322 is gradually increased towards the side of the bottom plate of the shell 1.
By arranging the plugging cover main body 321, the ventilation groove 313 can be plugged, an air flow channel which originally flows from the front window 11 to the rear window directly through the ventilation groove 313 is isolated, a gap between the plugging cover main body 321 and the side wall of the shell 1 is effectively plugged through the arrangement of the first side plate of the wind shield 322, a gap between the plugging cover main body 321 and the heating component 2 is effectively plugged through the arrangement of the second side plate of the wind shield 322, and the sealing effect of the first plugging cover 32 is ensured through the arrangement of the plugging cover main body 321 and the wind shield 322.
In a specific embodiment, the wind deflector 322 is a bending plate, and the bending line of the bending plate extends along the first direction and faces to the side where the heat dissipation area 12 is located, and the included angle of the bending plate is greater than 90 degrees and less than 180 degrees.
In one embodiment, the heat dissipation module comprises an air-cooled heat dissipation structure 41, the air-cooled heat dissipation structure 41 comprises a heat conduction component 411 and a fan module 412, the heat conduction component 411 is connected with the heating component 2 and is used for conducting heat of the heating component 2 to the heat dissipation area 12, and the fan module 412 is arranged on one side of the heat conduction component 411 close to the heat dissipation area 12.
By arranging the heat conducting component 411 of the air cooling heat radiating structure 41, heat generated by the heating component 2 can be efficiently conducted to the heat radiating area 12, heat can be ensured to be transferred from a heating source in time, and the fan module 412 is arranged on one side of the heat radiating area 12, so that the heat of the heat radiating area 12 can be blown out of the box body to radiate, and the purpose of heat radiation is achieved.
In a specific embodiment, after the heat conducting component 411 conducts the heat of the heat generating component 2 to the heat dissipation area 12, the fan module 412 blows air to one side of the back discrete heat area 12 to generate an air flow, which not only helps to accelerate the dissipation of the heat dissipation area 12, but also directly blows the heat out of the housing 1, so as to achieve effective heat transfer and dissipation.
In one embodiment, the heat conducting component 411 includes a first heat dissipation end 4111, a second heat dissipation end 4112 and a heat conducting tube 4113, wherein the first heat dissipation end 4111 is connected to the high heat generating component 21 and is located in the ventilation slot 313, the second heat dissipation end 4112 is located in the heat dissipation area 12 and is disposed between the fan module 412 and the heat generating component 2, and the heat conducting tube 4113 is connected between the first heat dissipation end 4111 and the second heat dissipation end 4112.
Since the second heat dissipation end 4112 is connected to the first heat dissipation end 4111 through the heat conduction pipe 4113, the heat generated by the first heat dissipation end 4111 can be conducted to the second heat dissipation end 4112, and since the first heat dissipation end 4111 is connected to the high heat generating component 21, the second heat dissipation end 4112 is disposed in the heat dissipation area 12, and the heat generated by the high heat generating component 21 can be conducted to the heat dissipation area 12.
In a specific embodiment, the first heat dissipation end 4111 and the second heat dissipation end 4112 are heat dissipation fins, the heat conduction pipe 4113 is a heat dissipation copper pipe, and the first heat dissipation end 4111 and the second heat dissipation end 4112 are connected through a plurality of heat dissipation copper pipes.
In one embodiment, the heat dissipation module further comprises a water cooling structure, one end of the water cooling structure is fixed on the high heat generating component 21, the other end of the water cooling structure extends towards the heat dissipation area 12, the air guide isolation assembly 3 further comprises a second plugging cover 33, the second plugging cover 33 is detachably connected in the ventilation groove 313, two sides of the second plugging cover 33 are respectively abutted with two side groove walls of the ventilation groove 313 in the first direction, and two sides of the second plugging cover 33 are respectively abutted with the top wall of the ventilation groove 313 and the water cooling structure in the second direction.
Since the requirement for ventilation amount can be reduced when the heat generating component 2 radiates heat through the heat conduction performance of the water cooling structure, the ventilation groove 313 is blocked by the second blocking cover 33, the path of the hot air flowing back in the heat radiating area 12 is blocked, the hot air flowing back in the heat radiating area 12 to the front window 11 through the ventilation groove 313 is prevented, unnecessary heat exchange with the cold air near the front window 11 occurs, and the stability of the temperature near the front window 11 is facilitated.
In a specific embodiment, the air guide isolation assembly 3 comprises an air guide isolation cover 31, two ventilation grooves 313 are arranged, two groups of high heat generating components 21 are arranged, and the two groups of high heat generating components 21 are respectively arranged in a one-to-one correspondence with the two ventilation grooves 313. In another implementation manner of this embodiment, the air guiding isolation assembly 3 includes the air guiding isolation cover 31 and the first plugging cover 32, two ventilation slots 313 are provided, a group of high heat generating components 21 is provided, and the first plugging cover 32 and the high heat generating components 21 are respectively disposed corresponding to the two ventilation slots 313.
In a specific embodiment, the air guide isolation assembly 3 comprises an air guide isolation cover 31 and two second plugging covers 33, two ventilation grooves 313 are arranged, two groups of high heat generating components 21 are arranged, the two groups of high heat generating components 21 are respectively arranged in a one-to-one correspondence with the two ventilation grooves 313, and the two second plugging covers 33 are respectively arranged in the two ventilation grooves 313. In one implementation of this embodiment, the air guiding isolation assembly 3 includes an air guiding isolation cover 31, a first plugging cover 32 and a second plugging cover 33, two ventilation slots 313 are provided, a group of high heat generating components 21 is provided, the first plugging cover 32 and the high heat generating components 21 are respectively corresponding to the two ventilation slots 313, and the second plugging cover 33 is disposed in the ventilation slot 313 corresponding to the high heat generating components 21. The wind guide isolation assembly 3 can be used in various configured servers in a universal way, is reasonable in design, and reduces development cost and resource waste.
In a specific embodiment, the wind guiding isolation cover 31 is provided with an assembling buckle 316, a stop buckle 317 and a positioning groove 318, two stop buckles 317 are arranged on the groove wall, close to the top plate of the shell 1, of the ventilation groove 313, the two stop buckles 317 are located on one side, close to the front window 11, of the ventilation groove, the two stop buckles 317 are arranged at intervals along a first direction, the assembling buckle 316 is arranged on one side, close to the front window 11, of the stop buckle 317 and is arranged at intervals with the stop buckle 317, the positioning groove 318 is arranged on the first isolation plate 311 and is located at a notch, close to the heat dissipation area 12, of the ventilation groove 313, the two positioning grooves 318 are arranged at intervals along the first direction.
Specifically, the first plugging cover 32 is provided with a second clamping hook 323, a first handle piece 324, a first mounting groove 325 and a second mounting groove 326, the second clamping hook 323 and the first handle piece 324 are respectively arranged on two sides of the plugging cover main body 321 along a third direction, each positioning groove 318 is correspondingly arranged with one second clamping hook 323, each stop buckle 317 is correspondingly arranged with one first mounting groove 325, and the first mounting groove 325 and the second mounting groove 326 are respectively arranged on the first handle piece 324. When the first plugging cover 32 is installed, the second clamping hook 323 is inserted into the positioning groove 318, and meanwhile, the first handle piece 324 is broken towards one side, far away from the ventilation groove 313, of the groove wall, where the assembly clamping buckle 316 is arranged, so that the stop clamping buckle 317 corresponds to the first installation groove 325, the assembly clamping buckle 316 corresponds to the second installation groove 326, then the first handle piece 324 is loosened, so that the stop clamping buckle 317 is installed in the first installation groove 325, and the assembly clamping buckle 316 is installed in the second installation groove 326, so that stable fixation of the first plugging cover 32 is achieved. When the first plugging cover 32 is detached, the second clamping hook 323 is inserted into the positioning groove 318, and meanwhile the first handle piece 324 is broken off, so that the stop buckle 317 corresponds to the first mounting groove 325, the assembly buckle 316 corresponds to the second mounting groove 326, and then the first handle piece 324 is loosened, so that the stop buckle 317 is mounted in the first mounting groove 325, and the assembly buckle 316 is mounted in the second mounting groove 326, so that stable fixation of the first plugging cover 32 is realized. When the first plugging cover 32 needs to be disassembled, the first handle piece 324 is pulled towards the side, far away from the ventilation groove 313, of the groove wall provided with the assembly buckle 316, so that the stop buckle 317 is separated from the first mounting groove 325, the assembly buckle 316 is separated from the second mounting groove 326, and then the first plugging cover 32 can be pulled out, and tool-free disassembly and assembly of the first plugging cover 32 are realized.
Specifically, the second plugging cover 33 is provided with a third hook 333, a second handle piece 334, a third mounting groove 335 and a fourth mounting groove 336, the third hook 333 and the second handle piece 334 are respectively arranged on two sides of the plugging cover main body 321 along a third direction, each positioning groove 318 is corresponding to one third hook 333, each stop buckle 317 is corresponding to one third mounting groove 335, and the third mounting groove 335 and the fourth mounting groove 336 are both arranged on the second handle piece 334. When the second plugging cover 33 is installed, the third hook 333 is inserted into the positioning groove 318, and meanwhile, the second handle member 334 is pulled towards the side, far away from the ventilation groove 313, of the groove wall, where the assembly buckle 316 is arranged, so that the stop buckle 317 corresponds to the third installation groove 335, the assembly buckle 316 corresponds to the fourth installation groove 336, and then the second handle member 334 is loosened, so that the stop buckle 317 is installed in the third installation groove 335, and the assembly buckle 316 is installed in the fourth installation groove 336, so that stable fixation of the second plugging cover 33 is realized. When the second plugging cover 33 is detached, the third clamping hook 333 is inserted into the positioning groove 318, and meanwhile, the second handle piece 334 is broken off, so that the stop buckle 317 corresponds to the third mounting groove 335, the assembly buckle 316 corresponds to the fourth mounting groove 336, and then the second handle piece 334 is loosened, so that the stop buckle 317 is mounted in the third mounting groove 335, and the assembly buckle 316 is mounted in the fourth mounting groove 336, so that stable fixation of the second plugging cover 33 is realized. When the second plugging cover 33 needs to be disassembled, the second handle member 334 is pulled towards the side away from the slot wall of the ventilation slot 313 where the assembly buckle 316 is arranged, so that the stop buckle 317 is separated from the third mounting slot 335, the assembly buckle 316 is separated from the fourth mounting slot 336, and then the second plugging cover 33 can be pulled out, thereby realizing tool-free disassembly and assembly of the second plugging cover 33.
In one embodiment, the water cooling structure comprises a water cooling plate 421 and a water pipe 422, the water cooling plate 421 is fixed on the high heat generating component 21, one end of the water pipe 422 is connected with the water cooling plate 421, a placing groove 331 is arranged on one side of the second plugging cover 33, which is close to the water cooling plate 421, a reserved outlet 314 is arranged on one side of the air guide isolation cover 31, which is close to the heat dissipation area 12, the placing groove 331 is communicated with the reserved outlet 314, and the other end of the water pipe 422 sequentially penetrates through the placing groove 331 and the reserved outlet 314 to extend towards the heat dissipation area 12.
The water cooling plate 421 is fixed on the high heat generating component 21, heat generated by the high heat generating component 21 is effectively absorbed and taken away in a heat conduction mode, so that effective cooling of the high heat generating component 21 is achieved, as one end of the water pipe 422 is connected with the water cooling plate 421, the other end extends towards the heat dissipation area 12, when a cooling medium exchanges heat with the water cooling plate 421 through the water pipe 422, the heated cooling medium flowing through the water pipe 422 cannot influence cold air near the front window 11, as the side, close to the water cooling plate 421, of the second plugging cover 33 is provided with the placing groove 331, the side, close to the heat dissipation area 12, of the air guiding isolation cover 31 is provided with the reserved outlet 314, and the placing groove 331 is communicated with the reserved outlet 314, so that the water pipe 422 is convenient to extend, and the installation of the water cooling structure is facilitated.
In a specific embodiment, a wire arranging structure 319 is further disposed on a side of the wind guiding isolation cover 31 close to the heat dissipation area 12, and by disposing the wire arranging structure 319, part of the wire arranging requirements of the server can be met.
In one embodiment, the placement groove 331 is provided with a sealing member 332, and the water pipe 422 extends into the placement groove 331 through the sealing member 332.
By providing the sealing member 332, the gap between the water pipe 422 and the placing groove 331 can be blocked, and the hot air in the heat dissipation area 12 is prevented from flowing to the front window 11 from the gap between the water pipe 422 and the placing groove 331.
In a specific embodiment, the sealing member 332 is foam, the foam is located at one end of the placement groove 331 and attached to the first plugging cover 32, a through hole is formed in the middle of the foam, and the diameter of the through hole is smaller than the outer diameter of the water pipe 422, and due to the fact that the foam has a certain elasticity, when the water pipe 422 passes through the through hole, the through hole is opened, the hole wall of the through hole is tightly attached to the periphery of the water pipe 422, and sealing connection between the hole wall and the periphery of the water pipe 422 is achieved.
Although embodiments of the present invention have been described in connection with the accompanying drawings, various modifications and variations may be made by those skilled in the art without departing from the spirit and scope of the invention, and such modifications and variations fall within the scope of the invention as defined by the appended claims.
Claims (9)
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| CN202411896166.6A CN119759193B (en) | 2024-12-20 | 2024-12-20 | server |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037664A (en) * | 2011-10-06 | 2013-04-10 | 鸿富锦精密工业（深圳）有限公司 | Radiating device and electronic device using same |
| CN212322156U (en) * | 2020-06-09 | 2021-01-08 | 上海图森未来人工智能科技有限公司 | CPU server |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211506393U (en) * | 2020-04-10 | 2020-09-15 | 苏州浪潮智能科技有限公司 | A server chassis cooling structure |
| CN211959897U (en) * | 2020-04-23 | 2020-11-17 | 深圳市英维克科技股份有限公司 | a cooling cabinet |
| CN215895402U (en) * | 2021-06-23 | 2022-02-22 | 中科可控信息产业有限公司 | Wind scooper and server |
| CN118092614A (en) * | 2024-02-29 | 2024-05-28 | 苏州元脑智能科技有限公司 | server |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103037664A (en) * | 2011-10-06 | 2013-04-10 | 鸿富锦精密工业（深圳）有限公司 | Radiating device and electronic device using same |
| CN212322156U (en) * | 2020-06-09 | 2021-01-08 | 上海图森未来人工智能科技有限公司 | CPU server |
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