Server

Abstract

The invention relates to the technical field of server heat dissipation, and discloses a server which comprises a shell, a heating assembly, an air guide isolation assembly and a heat dissipation module. The shell is provided with a front window and a heat dissipation area, and the front window and the heat dissipation area are oppositely arranged at an interval; the heating assembly is located between the front window and the heat dissipation area and fixed to a bottom plate of the shell, and the heating assembly and a top plate of the shell are arranged at intervals. The air guide isolation assembly is connected between the heating assembly and the shell; the shell is divided into a first cavity and a second cavity by the air guide isolation assembly and the heating assembly, the front window is located in the first cavity, and the heat dissipation area is located in the second cavity; a ventilation hole is formed in the air guide isolation assembly, and the ventilation hole communicates with the first cavity and the second cavity; according to the front window, the heat dissipation area is isolated from the front window, hot air backflow is prevented, and the heat dissipation efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of server heat dissipation, and in particular to a server. Background Art

[0002] As the core equipment in data centers and cloud computing environments, the stability and heat dissipation efficiency of servers are directly related to the performance and reliability of the overall system. As the performance of the central processing unit (CPU), memory and other components inside the server continues to improve, the demand for heat dissipation also increases. During the heat dissipation process of the server, hot air will circulate inside the server and will have unnecessary heat exchange with the cold air near the front window, resulting in a decrease in heat dissipation efficiency and may also have an adverse effect on the overall thermal environment of the server. Summary of the invention

[0003] In view of this, the present invention provides a server to solve the problem that during the heat dissipation process of the server, hot air circulates inside the server and causes unnecessary heat exchange with the cold air near the front window, resulting in reduced heat dissipation efficiency.

[0004] The present invention provides a server, comprising a shell, a heating component, an air guide isolation component and a heat dissipation module; the shell is provided with a front window and a heat dissipation area, the front window and the heat dissipation area are opposite to each other and are spaced apart; the heating component is located between the front window and the heat dissipation area, fixed on a bottom plate of the shell, and spaced apart from a top plate of the shell; the air guide isolation component is connected between the heating component and the shell; and the air guide isolation component and the heating component separate the shell into a first cavity and a second cavity, the front window is located in the first cavity, and the heat dissipation area is located in the second cavity; the air guide isolation component is provided with ventilation holes, and the ventilation holes are connected to both the first cavity and the second cavity; one end of the heat dissipation module is connected to the heating component, and the other end is located on the side where the heat dissipation area is located.

[0005] One end of the heat dissipation module is connected to the heating component, and the other end extends to the side where the heat dissipation zone is located, thereby effectively transferring the heat generated by the heating component to the heat dissipation zone; at the same time, the interior of the shell is divided into two independent first cavities and second cavities by the wind guide isolation component and the heating component. Since the front window is arranged in the first cavity and the heat dissipation zone is located in the second cavity, effective isolation between the heat dissipation zone and the front window is ensured, and the hot air generated in the heat dissipation zone is prevented from flowing back to the front window, avoiding unnecessary heat exchange between the hot air and the cold air near the front window, which not only ensures the heat dissipation effect, but also improves the heat dissipation efficiency. In addition, since ventilation holes are arranged on the wind guide isolation component, while achieving isolation between the heat dissipation zone and the front window, a certain connectivity can be maintained through the ventilation holes to keep the gas flowing smoothly.

[0006] In an optional embodiment, the wind guide isolation component includes an wind guide isolation cover, which is connected between the heating component and the top plate of the shell, and includes a first isolation plate and a second isolation plate; the first isolation plate is arranged parallel to the bottom plate of the shell, abuts against the heating component, and is spaced apart from the top plate of the shell; the first isolation plate abuts against the two side walls of the shell on both sides along the first direction; the second isolation plate is arranged on the side of the first isolation plate close to the front window, and in the second direction, one side of the second isolation plate is connected to the first isolation plate, and the other side abuts against the top plate of the shell; the second isolation plate abuts against the two side walls of the shell on both sides along the first direction; ventilation holes are arranged on the second isolation plate; the first direction is perpendicular to the second direction.

[0007] Since the air guide isolation cover is connected between the heating component and the top plate of the shell, and the first isolation plate is arranged parallel to the bottom plate of the shell and abuts against the heating component, the first isolation plate can block the hot air flowing toward the heating component in the second direction; since in the second direction, one side of the second isolation plate is connected to the first isolation plate and the other side abuts against the top plate of the shell, the second isolation plate can ensure that the hot air in the heat dissipation area is effectively blocked and cannot flow back to the front window; at the same time, since the second isolation plate is provided with ventilation holes, cold air is allowed to flow smoothly from the front window to the heat dissipation area, providing the necessary cold source for the heat dissipation process.

[0008] In an optional embodiment, a protrusion is provided on the first isolation plate protruding along the second direction, and the protrusion is located on a side close to the top plate of the shell; the protrusion is connected to the second isolation plate, and the two sides of the protrusion along the third direction are respectively connected to the first cavity and the second cavity to form a ventilation groove; the heating component includes a high-heating component and a low-heating component, and the high-heating component and the low-heating component are arranged in sequence along the first direction, and the ventilation groove corresponds to the position of the high-heating component; the first direction, the second direction and the third direction are perpendicular to each other.

[0009] By setting ventilation slots corresponding to high-heat-generating components, when cold air flows from the front window to the heat dissipation area, the flow rate of cold air at the high-heat-generating components is increased, realizing an air supply design, which not only ensures that the high-heat-generating components can be fully cooled, but also significantly improves the overall heat dissipation efficiency.

[0010] In an optional embodiment, at least two ventilation slots are provided, and at least two ventilation slots are divided into two groups; at least one group of high-heat-generating components is provided, and the high-heat-generating components correspond one-to-one to the first group of ventilation slots; the air guide isolation assembly also includes a first blocking cover, and the first blocking cover corresponds one-to-one to the second group of ventilation slots; the first blocking cover is detachably connected to the air guide isolation cover; and in the first direction, the two sides of the first blocking cover respectively abut against the side walls of the heat-generating assembly and the shell; in the second direction, the two sides of the first blocking cover respectively abut against the top of the air guide isolation cover and the bottom plate of the shell.

[0011] By setting the first blocking cover, when the number of high-heat-generating components is less than the number of ventilation slots, the first blocking cover is set corresponding to the remaining ventilation slots. Since the first blocking cover is respectively abutted against the side walls of the heating component and the shell on both sides in the first direction; and is respectively abutted against the top of the air guide isolation cover and the bottom plate of the shell on both sides in the second direction, the first blocking cover can completely block the gap between the heating component, the side wall of the shell and the air guide isolation cover, effectively isolating the front window from the heat dissipation area, avoiding hot air from flowing to the front window from the side where the heating component is not set, and improving the overall heat dissipation efficiency.

[0012] In an optional embodiment, the first blocking cover includes a blocking cover body and a wind shield; the blocking cover body is detachably connected in the ventilation slot; in the first direction, the two sides of the blocking cover body are respectively abutted against the two side walls of the ventilation slot; in the second direction, one side of the blocking cover body is abutted against the top wall of the ventilation slot, and the other side is abutted against the bottom plate of the shell; the wind shield includes a first side plate, a connecting plate and a second side plate, and the first side plate, the connecting plate and the second side plate are arranged in sequence along the first direction; the connecting plate is fixed to the side of the blocking cover body close to the first cavity; the first side plate is arranged adjacent to the blocking cover body, and one side of the first side plate is abutted against the side wall of the shell, and the other side is connected to the connecting plate; the second side plate is arranged adjacent to the blocking cover body, and one side of the second side plate is connected to the connecting plate, and the other side is abutted against the heating component; and in the second direction, one side of the wind shield is abutted against the second isolation plate, and the other side is abutted against the bottom plate of the shell, and the distance between the wind shield and the front window gradually increases towards the side close to the bottom plate of the shell.

[0013] In an optional embodiment, the heat dissipation module includes an air-cooled heat dissipation structure, which includes a heat-conducting component and a fan module; the heat-conducting component is connected to the heating component to transfer the heat of the heating component to the heat dissipation area; the fan module is arranged on one side of the heat-conducting component close to the heat dissipation area.

[0014] By setting up the heat-conducting components of the air-cooled heat dissipation structure, the heat generated by the heating components can be efficiently conducted to the heat dissipation area, ensuring that the heat can be transferred from the heat source in a timely manner; by setting the fan module on the side where the heat dissipation area is located, the heat in the heat dissipation area can be blown out of the box to achieve heat dissipation, thereby achieving the purpose of heat dissipation.

[0015] In an optional embodiment, the heat conduction component includes a first heat dissipation end, a second heat dissipation end and a heat pipe; the first heat dissipation end is connected to the high heat dissipation component and is located in the ventilation groove; the second heat dissipation end is located in the heat dissipation area and is arranged between the fan module and the heat generating component; the heat conduction pipe is connected between the first heat dissipation end and the second heat dissipation end.

[0016] Since the second heat dissipation end and the first heat dissipation end are connected by a heat pipe, the heat of the first heat dissipation end can be transferred to the second heat dissipation end; and since the first heat dissipation end is connected to the high-heat-generating component and the second heat dissipation end is arranged in the heat dissipation area, the heat generated by the high-heat-generating component can be transferred to the heat dissipation area.

[0017] In an optional embodiment, the heat dissipation module also includes a water-cooled heat dissipation structure, one end of which is fixed on a high-heat generating component, and the other end extends toward the heat dissipation area; the air guide isolation assembly also includes a second blocking cover, which is detachably connected to the ventilation slot, and in a first direction, two sides of the second blocking cover are respectively abutted against two side slot walls of the ventilation slot; in a second direction, two sides of the second blocking cover are respectively abutted against the top wall of the ventilation slot and the water-cooled heat dissipation structure.

[0018] Since the demand for ventilation can be reduced when the heat-generating component dissipates heat through the thermal conductivity of the water-cooled heat dissipation structure, a second sealing cover is provided to seal the ventilation slots, thereby blocking the path for hot air backflow in the heat dissipation area, preventing the hot air in the heat dissipation area from flowing back to the front window through the ventilation slots and causing unnecessary heat exchange with the cold air near the front window, thereby helping to maintain the temperature near the front window stable.

[0019] In an optional embodiment, the water-cooled heat dissipation structure includes a water-cooled plate and a water pipe; the water-cooled plate is fixed on a high-heat generating component; one end of the water pipe is connected to the water-cooled plate; a placement groove is provided on the side of the second sealing cover close to the water-cooled plate, and a reserved outlet is provided on the side of the air guide isolation cover close to the heat dissipation area, the placement groove and the reserved outlet are connected, and the other end of the water pipe passes through the placement groove and the reserved outlet in sequence and extends to the heat dissipation area.

[0020] By fixing the water-cooled plate on the high-heat-generating component, the heat generated by the high-heat-generating component is effectively absorbed and taken away by heat conduction, thereby achieving effective cooling of the high-heat-generating component; since one end of the water pipe is connected to the water-cooled plate and the other end extends to the heat dissipation area, when the cooling medium exchanges heat with the water-cooled plate through the water pipe, the heated cooling medium flowing through the water pipe will not affect the cold air near the front window; since the second sealing cover is provided with a placement groove on the side close to the water-cooled plate, and the air guide isolation cover is provided with a reserved outlet on the side close to the heat dissipation area, and the placement groove and the reserved outlet are connected, it is convenient to extend the water pipe, which helps to achieve the installation of the water-cooled heat dissipation structure.

[0021] In an optional embodiment, a sealing member is provided on the placement groove, and the water pipe passes through the sealing member and extends into the placement groove.

[0022] By providing a sealing member, the gap between the water pipe and the placement groove can be blocked to prevent hot air in the heat dissipation zone from flowing toward the front window through the gap between the water pipe and the placement groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the related technologies, the drawings required for use in the specific embodiments or the related technical descriptions will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 A schematic diagram of the internal structure of a server according to an embodiment of the present invention;

[0025] Figure 2 A schematic diagram of the structure of a server from above according to an embodiment of the present invention;

[0026] Figure 3 It is a structural schematic diagram of a card slot on a housing according to an embodiment of the present invention;

[0027] Figure 4 It is a schematic structural diagram of an air guide isolation cover according to an embodiment of the present invention;

[0028] Figure 5 A schematic structural diagram of the air guide isolation cover from another perspective of an embodiment of the present invention;

[0029] Figure 6 This is a schematic diagram of a structure in which a group of heating components are arranged in a housing according to an embodiment of the present invention;

[0030] Figure 7 It is a schematic structural diagram of a first blocking cover according to an embodiment of the present invention;

[0031] Figure 8 This is a structural schematic diagram of the connection between the first blocking cover and the air guide isolation cover according to an embodiment of the present invention;

[0032] Fig. 9 It is a structural schematic diagram of the connection between the first blocking cover and the air guide isolation cover in another perspective according to an embodiment of the present invention;

[0033] Fig.10 for Fig. 9 A is a partial enlarged schematic diagram;

[0034] Fig.11 The heat dissipation module of the embodiment of the present invention is a schematic structural diagram of a water-cooled heat dissipation structure;

[0035] Fig.12 is a schematic structural diagram of a second blocking cover according to an embodiment of the present invention;

[0036] Fig.13 It is a structural schematic diagram of the connection between the second blocking cover and the air guide isolation cover according to an embodiment of the present invention;

[0037] Fig.14This is a structural schematic diagram of the connection between the second blocking cover and the air guide isolation cover from another perspective in an embodiment of the present invention.

[0038] Description of reference numerals:

[0039] 1. Shell; 11. Front window; 12. Heat dissipation area; 13. Slot; 131. First groove; 132. Second groove; 2. Heat generating assembly; 21. High heat generating assembly; 22. Low heat generating assembly; 3. Wind guide isolation assembly; 31. Wind guide isolation cover; 311. First isolation plate; 312. Second isolation plate; 3121. Ventilation hole; 313. Ventilation slot; 314. Reserved outlet; 315. First hook; 316. Assembly buckle; 317. Stop buckle; 318. Positioning slot; 319. Wire management structure; 32. First blocking cover; 321. Sealing cover Blocking cover body; 322, wind shield; 323, second hook; 324, first handle; 325, first mounting slot; 326, second mounting slot; 33, second blocking cover; 331, placement slot; 332, sealing member; 333, third hook; 334, second handle; 335, third mounting slot; 336, fourth mounting slot; 41, air-cooled heat dissipation structure; 411, heat conduction component; 4111, first heat dissipation end; 4112, second heat dissipation end; 4113, heat conduction pipe; 412, fan module; 421, water cooling plate; 422, water pipe. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0041] Combine the following Figures 1 to 14 , describing an embodiment of the present invention.

[0042] According to an embodiment of the present invention, on the one hand, a server is provided, including a shell 1, a heating component 2, an air guide isolation component 3 and a heat dissipation module; the shell 1 is provided with a front window 11 and a heat dissipation area 12, and the front window 11 and the heat dissipation area 12 are opposite to each other and spaced apart; the heating component 2 is located between the front window 11 and the heat dissipation area 12, fixed on the bottom plate of the shell 1, and spaced apart from the top plate of the shell 1; the air guide isolation component 3 is connected between the heating component 2 and the shell 1; and the air guide isolation component 3 and the heating component 2 separate the shell 1 into a first cavity and a second cavity, the front window 11 is located in the first cavity, and the heat dissipation area 12 is located in the second cavity; the air guide isolation component 3 is provided with a ventilation hole 3121, and the ventilation hole 3121 is connected to both the first cavity and the second cavity; one end of the heat dissipation module is connected to the heating component 2, and the other end is located on the side where the heat dissipation area 12 is located.

[0043] One end of the heat dissipation module is connected to the heating component 2, and the other end extends to the side where the heat dissipation area 12 is located, thereby effectively transferring the heat generated by the heating component 2 to the heat dissipation area 12; at the same time, the interior of the shell 1 is divided into two independent first cavities and a second cavity by the wind guide isolation component 3 and the heating component 2. Since the front window 11 is arranged in the first cavity and the heat dissipation area 12 is located in the second cavity, effective isolation between the heat dissipation area 12 and the front window 11 is ensured, and the hot air generated by the heat dissipation area 12 is prevented from flowing back to the front window 11, avoiding unnecessary heat exchange between the hot air and the cold air near the front window 11, which not only ensures the heat dissipation effect, but also improves the heat dissipation efficiency. In addition, since the ventilation holes 3121 are arranged on the wind guide isolation component 3, while achieving isolation between the heat dissipation area 12 and the front window 11, a certain connectivity can be maintained through the ventilation holes 3121 to keep the gas flowing smoothly.

[0044] In a specific embodiment, the bottom plate of the shell 1 includes a bottom plate body and a main board. The main board is arranged in parallel with the bottom plate body and is tightly fixed on the bottom plate body. The heating component 2 is integrated on the main board.

[0045] In one embodiment, the wind guide isolation component 3 includes an wind guide isolation cover 31, which is connected between the heating component 2 and the top plate of the shell 1, and includes a first isolation plate 311 and a second isolation plate 312; the first isolation plate 311 is arranged parallel to the bottom plate of the shell 1, abuts against the heating component 2, and is spaced from the top plate of the shell 1; the first isolation plate 311 abuts against the two side walls of the shell 1 on both sides along the first direction; the second isolation plate 312 is arranged on the side of the first isolation plate 311 close to the front window 11, and in the second direction, one side of the second isolation plate 312 is connected to the first isolation plate 311, and the other side abuts against the top plate of the shell 1; the second isolation plate 312 abuts against the two side walls of the shell 1 on both sides along the first direction; the ventilation hole 3121 is arranged on the second isolation plate 312; the first direction is perpendicular to the second direction.

[0046] Since the air guide isolation cover 31 is connected between the heating component 2 and the top plate of the shell 1, and the first isolation plate 311 is arranged parallel to the bottom plate of the shell 1 and abuts against the heating component 2, the first isolation plate 311 can block the hot air flowing toward the heating component in the second direction; since in the second direction, one side of the second isolation plate 312 is connected to the first isolation plate 311 and the other side abuts against the top plate of the shell 1, the second isolation plate 312 can ensure that the hot air in the heat dissipation area 12 is effectively blocked and cannot flow back to the front window 11; at the same time, since the second isolation plate 312 is provided with a ventilation hole 3121, cold air is allowed to flow smoothly from the front window 11 to the heat dissipation area 12, providing a necessary cold source for the heat dissipation process.

[0047] In a specific embodiment, a slot 13 is provided on one side of the side wall of the shell 1 close to the top plate, and a first hook 315 is provided on the air guide isolation cover 31. The connection between the air guide isolation cover 31 and the shell 1 is achieved by the engagement of the first hook 315 and the slot 13.

[0048] Specifically, there are two first hooks 315 , which are arranged in sequence along the third direction; there are also two slots 13 , which are arranged in sequence along the third direction, and each first hook 315 is corresponding to a slot 13 .

[0049] Specifically, the side wall of the housing 1 is a double-layer sheet metal structure, a first groove 131 is provided on the side of the outer sheet metal structure close to the top plate, and a second groove 132 is provided on the side of the inner sheet metal structure close to the top plate, and the first groove 131 and the second groove 132 are correspondingly arranged to form a card slot 13; and in the second direction, the distance between the second groove 132 and the top plate of the housing 1 is smaller than the distance between the first groove 131 and the top plate of the housing 1, and in the third direction, the distance between the groove walls on both sides of the second groove 132 is smaller than the distance between the groove walls on both sides of the first groove 131. The first hook 315 includes a card plate extending along the second direction, and a protrusion arranged on the card plate, and the protrusion is protruding and arranged on the side of the card plate close to the inside of the housing 1; when the air guide isolation cover 31 is installed, the first hook 315 of the air guide isolation cover 31 is inserted into the card slot 13 along the second direction, wherein the card plate is located in the first groove 131, and the protrusion is located in the second groove 132. The arrangement of the first groove 131 is convenient for indicating the installation position of the air guide isolation cover 31.

[0050] In a specific embodiment, the air guide isolation cover 31 also includes two groups of fixing parts, which are respectively arranged on both sides of the first isolation plate 311 along the first direction, and the fixing parts include a first fixing plate and a second fixing plate, the first fixing plate is parallel to the side wall of the shell 1, and the second fixing plate is parallel to the top plate of the shell 1; the first fixing plate is connected to the second isolation plate 312 on one side along the third direction, and is respectively connected to the second fixing plate and the first isolation plate 311 on both sides along the second direction; the first hook 315 is arranged on the side of the second fixing plate close to the outside of the shell 1.

[0051] In a specific embodiment, the distance between the second isolation plate 312 and the front window 11 gradually increases toward the side close to the bottom plate of the shell 1; and the second isolation plate 312 is also fixedly connected to a plane plate on the side close to the top plate of the shell 1, the plane plate is parallel to the top plate of the shell 1, one side of the plane plate is connected to the second isolation plate 312, and the other side extends toward the side where the front window 11 is located.

[0052] In a specific implementation, the air guide isolation cover 31 is made of plastic, which can meet the requirements of rigidity and flexibility at the same time.

[0053] Preferably, an air guide oblique plate may also be provided inside the shell 1, which is arranged on a side of the heating component 2 close to the heat dissipation zone 12, and is respectively connected to the two side walls of the shell 1 on both sides along the first direction; and the air guide oblique plate is located between the first isolation plate 311 and the bottom plate of the shell 1; the top of the air guide oblique plate is spaced apart from the first isolation plate 311, and the other end of the heat dissipation module can extend to the heat dissipation zone 12 through the gap between the air guide oblique plate and the first isolation plate 311; the bottom of the air guide oblique plate is spaced apart from the bottom plate of the shell 1, and the distance between the air guide oblique plate and the heating component 2 gradually increases toward the side close to the bottom plate of the shell 1, and the air flowing through the heating component 2 can flow to the heat dissipation zone 12 through the gap between the air guide oblique plate and the bottom plate of the shell 1 under the guidance of the air guide oblique plate, and can also prevent the hot air in the heat dissipation zone 12 from flowing back to the heating component 2 in the third direction, thereby avoiding the circulation and accumulation of heat.

[0054] In one embodiment, a protrusion is provided on the first isolation plate 311 protruding along the second direction, and the protrusion is located on a side close to the top plate of the shell 1; the protrusion is connected to the second isolation plate 312, and the two sides of the protrusion along the third direction are respectively connected to the first cavity and the second cavity to form a ventilation groove 313; the heating component 2 includes a high-heating component 21 and a low-heating component 22, and the high-heating component 21 and the low-heating component 22 are arranged in sequence along the first direction, and the ventilation groove 313 corresponds to the position of the high-heating component 21; the first direction, the second direction and the third direction are perpendicular to each other.

[0055] By setting the ventilation slots 313 corresponding to the high-heat-generating components 21, when the cold air flows from the front window 11 to the heat dissipation area 12, the flow rate of the cold air at the high-heat-generating components 21 is increased, and the air supply design is realized, which not only ensures that the high-heat-generating components 21 can be fully cooled, but also significantly improves the overall heat dissipation efficiency.

[0056] In a specific implementation, the high-heat-generating component 21 is a central processing unit; and the low-heat-generating component 22 is a memory module.

[0057] In a specific embodiment, the ventilation hole 3121 is a long hole extending along the first direction. A plurality of ventilation holes 3121 are provided, and the plurality of ventilation holes 3121 are arranged in sequence along the first direction, and ventilation holes 3121 are provided on both sides of the ventilation slot 313 along the first direction.

[0058] In one embodiment, at least two ventilation slots 313 are provided, and at least two ventilation slots 313 are divided into two groups; at least one group of high-heat-generating components 21 is provided, and the high-heat-generating components 21 correspond one-to-one to the first group of ventilation slots 313; the air guide isolation assembly 3 also includes a first blocking cover 32, and the first blocking cover 32 corresponds one-to-one to the second group of ventilation slots 313; the first blocking cover 32 is detachably connected to the air guide isolation cover 31; and in the first direction, the two sides of the first blocking cover 32 respectively abut against the side walls of the heat-generating assembly 2 and the shell 1; in the second direction, the two sides of the first blocking cover 32 respectively abut against the top of the air guide isolation cover 31 and the bottom plate of the shell 1.

[0059] By setting the first blocking cover 32, when the number of high-heat-generating components 21 is less than the number of ventilation slots 313, the first blocking cover 32 is set corresponding to the remaining ventilation slots 313. Since the first blocking cover 32 abuts against the side walls of the heating component 2 and the shell 1 on both sides in the first direction, and abuts against the top of the air guide isolation cover 31 and the bottom plate of the shell 1 on both sides in the second direction, the first blocking cover 32 can completely block the gap between the heating component 2, the side wall of the shell 1 and the air guide isolation cover 31, effectively isolating the front window 11 from the heat dissipation area 12, avoiding hot air from flowing to the front window 11 from the side where the heating component 2 is not set, and improving the overall heat dissipation efficiency.

[0060] In a specific embodiment, the number of high heat generating components 21 is less than or equal to the number of ventilation slots 313. When the number of high heat generating components 21 is equal to the number of ventilation slots 313, the ventilation slots 313 correspond to the high heat generating components 21 one by one; when the number of high heat generating components 21 is less than the number of ventilation slots 313, each high heat generating component 21 is arranged corresponding to a ventilation slot 313, and the ventilation slots 313 arranged corresponding to the high heat generating components 21 are divided into a first group, and the remaining vacant ventilation slots 313 are divided into a second group, and each ventilation slot 313 in the second group is arranged corresponding to a first blocking cover 32.

[0061] In one embodiment, the first blocking cover 32 includes a blocking cover body 321 and a windshield plate 322; the blocking cover body 321 is detachably connected to the ventilation slot 313; in the first direction, the two sides of the blocking cover body 321 are respectively abutted against the two side walls of the ventilation slot 313; in the second direction, one side of the blocking cover body 321 is abutted against the top wall of the ventilation slot 313, and the other side is abutted against the bottom plate of the shell 1; the windshield plate 322 includes a first side plate, a connecting plate and a second side plate, and the first side plate, the connecting plate and the second side plate are arranged in sequence along the first direction; the connecting plate is fixed On the side of the sealing cover body 321 close to the first cavity; the first side plate is arranged adjacent to the sealing cover body 321, and one side of the first side plate abuts against the side wall of the shell 1, and the other side is connected to the connecting plate; the second side plate is arranged adjacent to the sealing cover body 321, and one side of the second side plate is connected to the connecting plate, and the other side abuts against the heating component 2; and in the second direction, one side of the wind shield 322 abuts against the second isolation plate 312, and the other side abuts against the bottom plate of the shell 1, and the distance between the wind shield 322 and the front window 11 gradually increases towards the side close to the bottom plate of the shell 1.

[0062] By setting the blocking cover body 321, the ventilation slot 313 can be blocked, isolating the air flow channel that originally flows directly from the front window 11 to the rear window through the ventilation slot 313; by setting the first side plate of the wind shield 322, the gap between the blocking cover body 321 and the side wall of the shell 1 is effectively blocked; by setting the second side plate of the wind shield 322, the gap between the blocking cover body 321 and the heating component 2 is effectively blocked; by setting the blocking cover body 321 and the wind shield 322, the sealing effect of the first blocking cover 32 is guaranteed.

[0063] In a specific embodiment, the wind shield 322 is a bent plate, the bending line of the bent plate extends along the first direction and faces the side where the heat dissipation area 12 is located, and the angle of the bent plate is greater than 90 degrees and less than 180 degrees.

[0064] In one embodiment, the heat dissipation module includes an air-cooled heat dissipation structure 41, which includes a heat-conducting component 411 and a fan module 412; the heat-conducting component 411 is connected to the heating component 2 to transfer the heat of the heating component 2 to the heat dissipation area 12; the fan module 412 is arranged on one side of the heat-conducting component 411 close to the heat dissipation area 12.

[0065] By setting the heat conducting component 411 of the air-cooled heat dissipation structure 41, the heat generated by the heating component 2 can be efficiently conducted to the heat dissipation area 12, ensuring that the heat can be transferred from the heat source in time; the fan module 412 is set on the side where the heat dissipation area 12 is located, so that the heat of the heat dissipation area 12 can be blown out of the box to achieve heat dissipation, thereby achieving the purpose of heat dissipation.

[0066] In a specific embodiment, after the heat conducting component 411 transfers the heat of the heating component 2 to the heat dissipation area 12, the fan module 412 blows air toward the side away from the heat dissipation area 12 to generate airflow. This airflow not only helps to accelerate the dissipation of heat in the heat dissipation area 12, but also can blow the heat directly out of the shell 1, thereby realizing effective transfer and dissipation of heat.

[0067] In one embodiment, the heat-conducting component 411 includes a first heat-dissipating end 4111, a second heat-dissipating end 4112 and a heat-conducting pipe 4113; the first heat-dissipating end 4111 is connected to the high-heat-generating component 21 and is located in the ventilation groove 313; the second heat-dissipating end 4112 is located in the heat-dissipating area 12 and is arranged between the fan module 412 and the heat-generating component 2; the heat-conducting pipe 4113 is connected between the first heat-dissipating end 4111 and the second heat-dissipating end 4112.

[0068] Since the second heat dissipation end 4112 and the first heat dissipation end 4111 are connected by the heat pipe 4113, the heat of the first heat dissipation end 4111 can be transferred to the second heat dissipation end 4112; and since the first heat dissipation end 4111 is connected to the high heat dissipation component 21 and the second heat dissipation end 4112 is arranged in the heat dissipation area 12, the heat generated by the high heat dissipation component 21 can be transferred to the heat dissipation area 12.

[0069] In a specific implementation, the first heat dissipation end 4111 and the second heat dissipation end 4112 are both heat sinks, the heat pipe 4113 is a heat dissipation copper pipe, and the first heat dissipation end 4111 and the second heat dissipation end 4112 are connected via a plurality of heat dissipation copper pipes.

[0070] In one embodiment, the heat dissipation module also includes a water-cooled heat dissipation structure, one end of which is fixed on the high-heat generating component 21, and the other end extends toward the heat dissipation area 12; the wind guide isolation assembly 3 also includes a second blocking cover 33, which is detachably connected to the ventilation groove 313, and in the first direction, the two sides of the second blocking cover 33 are respectively abutted against the two side groove walls of the ventilation groove 313; in the second direction, the two sides of the second blocking cover 33 are respectively abutted against the top wall of the ventilation groove 313 and the water-cooled heat dissipation structure.

[0071] Since the demand for ventilation can be reduced when the heating component 2 dissipates heat through the thermal conductivity of the water-cooled heat dissipation structure, a second blocking cover 33 is provided to block the ventilation slot 313, thereby blocking the path for the hot air to flow back from the heat dissipation area 12, preventing the hot air from the heat dissipation area 12 from flowing back to the front window 11 through the ventilation slot 313 and causing unnecessary heat exchange with the cold air near the front window 11, thereby helping to maintain the temperature near the front window 11 stable.

[0072] In a specific implementation, the present application performs heat dissipation through an air-cooled heat dissipation structure 41; in one implementation of the present embodiment, the wind guide isolation assembly 3 includes a wind guide isolation cover 31, two ventilation slots 313 are provided, and two groups of high-heat generating components 21 are provided, and the two groups of high-heat generating components 21 are respectively provided in a one-to-one correspondence with the two ventilation slots 313. In another implementation of the present embodiment, the wind guide isolation assembly 3 includes a wind guide isolation cover 31 and a first blocking cover 32, two ventilation slots 313 are provided, and one group of high-heat generating components 21 is provided, and the first blocking cover 32 and the high-heat generating components 21 are respectively provided in a one-to-one correspondence with the two ventilation slots 313.

[0073] In a specific implementation, the present application performs heat dissipation through a water-cooled heat dissipation structure; in one implementation of the present embodiment, the wind guide isolation assembly 3 includes a wind guide isolation cover 31 and two second blocking covers 33, two ventilation slots 313 are provided, and two groups of high-heat generating components 21 are provided, and the two groups of high-heat generating components 21 are respectively arranged in a one-to-one correspondence with the two ventilation slots 313, and the two second blocking covers 33 are respectively arranged in the two ventilation slots 313. In one implementation of the present embodiment, the wind guide isolation assembly 3 includes a wind guide isolation cover 31, a first blocking cover 32 and a second blocking cover 33, two ventilation slots 313 are provided, and the high-heat generating components 21 are respectively arranged in a one-to-one correspondence with the two ventilation slots 313, and the second blocking cover 33 is arranged in the ventilation slot 313 corresponding to the high-heat generating components 21. The wind guide isolation assembly 3 of the present application can be used in servers of various configurations, and the design is reasonable, which reduces development costs and resource waste.

[0074] In a specific embodiment, the air guide isolation cover 31 is provided with an assembly buckle 316, a stop buckle 317 and a positioning groove 318; two stop buckles 317 are provided on the groove wall of the ventilation slot 313 close to the top plate of the shell 1, and the two stop buckles 317 are both located on the side close to the front window 11, and the two stop buckles 317 are spaced apart along the first direction; the assembly buckle 316 is arranged on the side of the stop buckle 317 close to the front window 11, and is spaced apart from the stop buckle 317; the positioning groove 318 is arranged on the first isolation plate 311, located at the notch on the side of the ventilation slot 313 close to the heat dissipation area 12, and there are two positioning grooves 318, and the two positioning grooves 318 are spaced apart along the first direction.

[0075] Specifically, the first blocking cover 32 is provided with a second hook 323, a first handle piece 324, a first mounting groove 325 and a second mounting groove 326; the second hook 323 and the first handle piece 324 are respectively arranged on both sides of the blocking cover body 321 along the third direction, each positioning groove 318 is arranged corresponding to a second hook 323, each stop buckle 317 is arranged corresponding to a first mounting groove 325, and the first mounting groove 325 and the second mounting groove 326 are both arranged on the first handle piece 324. When the first blocking cover 32 is installed, the second hook 323 is inserted into the positioning groove 318, and at the same time, the first handle piece 324 is moved toward the side of the groove wall away from the ventilation groove 313 where the assembly buckle 316 is provided, so that the stop buckle 317 corresponds to the first installation groove 325, and the assembly buckle 316 corresponds to the second installation groove 326. Then, the first handle piece 324 is released, so that the stop buckle 317 is installed in the first installation groove 325, and the assembly buckle 316 is installed in the second installation groove 326, thereby realizing the stable fixation of the first blocking cover 32. When removing the first blocking cover 32, the second hook 323 is inserted into the positioning groove 318, and the first handle 324 is moved at the same time, so that the stop buckle 317 corresponds to the first installation groove 325, and the assembly buckle 316 corresponds to the second installation groove 326, and then the first handle 324 is released, so that the stop buckle 317 is installed in the first installation groove 325, and the assembly buckle 316 is installed in the second installation groove 326, so as to achieve a stable fixation of the first blocking cover 32. When it is necessary to remove the first blocking cover 32, the first handle 324 is moved toward the side of the groove wall away from the ventilation groove 313 where the assembly buckle 316 is provided, so that the stop buckle 317 is disengaged from the first installation groove 325, and the assembly buckle 316 is disengaged from the second installation groove 326, and then the first blocking cover 32 can be pulled out, so that the tool-free disassembly and assembly of the first blocking cover 32 is achieved.

[0076] Specifically, the second blocking cover 33 is provided with a third hook 333, a second handle piece 334, a third installation groove 335 and a fourth installation groove 336; the third hook 333 and the second handle piece 334 are respectively arranged on both sides of the blocking cover body 321 along the third direction, each positioning groove 318 is corresponding to a third hook 333, each stop buckle 317 is corresponding to a third installation groove 335, and the third installation groove 335 and the fourth installation groove 336 are both arranged on the second handle piece 334. When installing the second blocking cover 33, the third hook 333 is inserted into the positioning groove 318, and at the same time, the second handle piece 334 is moved toward the side of the groove wall away from the ventilation groove 313 where the assembly buckle 316 is provided, so that the stop buckle 317 corresponds to the third installation groove 335, and the assembly buckle 316 corresponds to the fourth installation groove 336. Then, the second handle piece 334 is released, 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, thereby realizing the stable fixation of the second blocking cover 33. When removing the second blocking cover 33, the third hook 333 is inserted into the positioning groove 318, and the second handle 334 is moved at the same time, so that the stop buckle 317 corresponds to the third installation groove 335, and the assembly buckle 316 corresponds to the fourth installation groove 336, and then the second handle 334 is released, 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 the second blocking cover 33 is firmly fixed. When it is necessary to remove the second blocking cover 33, the second handle 334 is moved to the side of the groove wall away from the ventilation groove 313 where the assembly buckle 316 is provided, so that the stop buckle 317 is disengaged from the third installation groove 335, and the assembly buckle 316 is disengaged from the fourth installation groove 336, and then the second blocking cover 33 can be pulled out, so that the second blocking cover 33 can be disassembled and assembled without tools.

[0077] In one embodiment, the water-cooled heat dissipation structure includes a water-cooled plate 421 and a water pipe 422. The water-cooled plate 421 is fixed on the high-heat generating component 21; one end of the water pipe 422 is connected to the water-cooled plate 421; a second blocking cover 33 is provided with a placement groove 331 on the side close to the water-cooled plate 421, and a reserved outlet 314 is provided on the side close to the heat dissipation zone 12 of the air guide isolation cover 31. The placement groove 331 and the reserved outlet 314 are connected, and the other end of the water pipe 422 passes through the placement groove 331 and the reserved outlet 314 in sequence and extends to the heat dissipation zone 12.

[0078] By fixing the water-cooled plate 421 on the high-heat-generating component 21, the heat generated by the high-heat-generating component 21 is effectively absorbed and taken away by heat conduction, thereby achieving effective cooling of the high-heat-generating component 21; since one end of the water pipe 422 is connected to the water-cooled plate 421 and the other end extends to the heat dissipation area 12, when the cooling medium exchanges heat with the water-cooled plate 421 through the water pipe 422, the heated cooling medium flowing through the water pipe 422 will not affect the cold air near the front window 11; since the second sealing cover 33 is provided with a placement groove 331 on the side close to the water-cooled plate 421, and the air guide isolation cover 31 is provided with a reserved outlet 314 on the side close to the heat dissipation area 12, and the placement groove 331 is connected to the reserved outlet 314, it is convenient to extend the water pipe 422, which helps to achieve the installation of the water-cooled heat dissipation structure.

[0079] In a specific implementation, a wire management structure 319 is further provided on one side of the air guide isolation cover 31 close to the heat dissipation area 12 . The wire management structure 319 can meet some wire management requirements of the server.

[0080] In one embodiment, a sealing member 332 is disposed on the placement groove 331 , and the water pipe 422 passes through the sealing member 332 and extends into the placement groove 331 .

[0081] By providing the sealing member 332 , the gap between the water pipe 422 and the placement groove 331 can be blocked to prevent the hot air in the heat dissipation area 12 from flowing toward the front window 11 through the gap between the water pipe 422 and the placement groove 331 .

[0082] In a specific embodiment, the sealing member 332 is foam, which is located at one end of the placement groove 331 and attached to the first blocking cover 32. A through hole is provided in the middle of the foam, and the diameter of the through hole is smaller than the outer diameter of the water pipe 422. Since the foam has a certain elasticity, when the water pipe 422 passes through the through hole, the through hole is expanded, so that the hole wall of the through hole is tightly fitted with the outer periphery of the water pipe 422, thereby realizing a sealed connection between the two.

[0083] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A server, characterized in that: include: The housing (1) is provided with a front window (11) and a heat dissipation area (12), wherein the front window (11) and the heat dissipation area (12) are arranged opposite to each other and spaced apart; A heating component (2) is located between the front window (11) and the heat dissipation area (12), fixed on the bottom plate of the shell (1), and spaced apart from the top plate of the shell (1); An air guide isolation component (3) is connected between the heating component (2) and the shell (1); the air guide isolation component (3) and the heating component (2) separate the shell (1) into a first cavity and a second cavity, the front window (11) is located in the first cavity, and the heat dissipation area (12) is located in the second cavity; a ventilation hole (3121) is provided on the air guide isolation component (3), and the ventilation hole (3121) is connected to both the first cavity and the second cavity; A heat dissipation module, one end of which is connected to the heating component (2), and the other end of which is located on the side where the heat dissipation area (12) is located.

2. The server according to claim 1, characterized in that: The wind guide isolation component (3) comprises a wind guide isolation cover (31), wherein the wind guide isolation cover (31) is connected between the heating component (2) and the top plate of the housing (1), and the wind guide isolation cover (31) comprises: A first isolation plate (311) is arranged parallel to the bottom plate of the shell (1), abuts against the heating component (2), and is spaced apart from the top plate of the shell (1); the first isolation plate (311) abuts against two side walls of the shell (1) on both sides along the first direction; The second isolation plate (312) is arranged on a side of the first isolation plate (311) close to the front window (11); in the second direction, one side of the second isolation plate (312) is connected to the first isolation plate (311), and the other side abuts against the top plate of the shell (1); the second isolation plate (312) abuts against the two side walls of the shell (1) on both sides along the first direction; the ventilation hole (3121) is arranged on the second isolation plate (312); the first direction is perpendicular to the second direction.

3. The server according to claim 2, characterized in that: A protrusion is provided on the first isolation plate (311) protruding along the second direction, and the protrusion is located on a side close to the top plate of the shell (1); The protrusion is connected to the second isolation plate (312), and two sides of the protrusion along the third direction are respectively connected to the first cavity and the second cavity to form a ventilation slot (313); The heating component (2) comprises a high-heat-generating component (21) and a low-heat-generating component (22); the high-heat-generating component (21) and the low-heat-generating component (22) are arranged in sequence along the first direction; the ventilation slot (313) corresponds to the position of the high-heat-generating component (21); and the first direction, the second direction and the third direction are mutually perpendicular in pairs.

4. The server according to claim 3, characterized in that: At least two ventilation slots (313) are provided, and the at least two ventilation slots (313) are divided into two groups; at least one group of high-heat generating components (21) is provided, and the high-heat generating components (21) correspond one-to-one to the first group of ventilation slots (313); The wind guide isolation assembly (3) further comprises a first blocking cover (32), wherein the first blocking cover (32) corresponds one-to-one to the second group of ventilation slots (313); The first blocking cover (32) is detachably connected to the air guiding isolation cover (31); and in the first direction, two sides of the first blocking cover (32) respectively abut against the side walls of the heating component (2) and the shell (1); in the second direction, two sides of the first blocking cover (32) respectively abut against the top of the air guiding isolation cover (31) and the bottom plate of the shell (1).

5. The server according to claim 4, characterized in that: The first blocking cover (32) comprises: A blocking cover body (321) is detachably connected in the ventilation slot (313); In the first direction, two sides of the blocking cover body (321) are respectively in contact with two side walls of the ventilation slot (313); In the second direction, one side of the blocking cover body (321) abuts against the top wall of the ventilation slot (313), and the other side abuts against the bottom plate of the shell (1); A windshield (322), comprising a first side plate, a connecting plate and a second side plate, wherein the first side plate, the connecting plate and the second side plate are arranged in sequence along the first direction; The connecting plate is fixed to a side of the blocking cover body (321) close to the first cavity; the first side plate is arranged adjacent to the blocking cover body (321), and one side of the first side plate abuts against the side wall of the shell (1), and the other side is connected to the connecting plate; the second side plate is arranged adjacent to the blocking cover body (321), and one side of the second side plate is connected to the connecting plate, and the other side abuts against the heating component (2); Furthermore, in the second direction, one side of the wind shield (322) abuts against the second isolation plate (312), and the other side abuts against the bottom plate of the shell (1), and the distance between the wind shield (322) and the front window (11) gradually increases toward the side closer to the bottom plate of the shell (1).

6. The server according to any one of claims 3 to 5, characterized in that: The heat dissipation module comprises an air-cooling heat dissipation structure (41), and the air-cooling heat dissipation structure (41) comprises: A heat-conducting component (411), connected to the heating component (2), and used for conducting the heat of the heating component (2) to the heat dissipation area (12); The fan module (412) is arranged on a side of the heat-conducting component (411) close to the heat dissipation area (12).

7. The server according to claim 6, characterized in that: The heat conducting component (411) comprises: A first heat dissipation end (4111) connected to the high heat generating component (21) and located in the ventilation slot (313); A second heat dissipation end (4112) is located in the heat dissipation area (12) and is arranged between the fan module (412) and the heat generating component (2); The heat conducting pipe (4113) is connected between the first heat dissipation end (4111) and the second heat dissipation end (4112).

8. The server according to any one of claims 3 to 5, characterized in that: The heat dissipation module further comprises a water-cooled heat dissipation structure, one end of which is fixed on the high-heat generating component (21), and the other end of which extends toward the heat dissipation area (12); the wind guide isolation assembly (3) further comprises a second blocking cover (33), the second blocking cover (33) being detachably connected to the ventilation slot (313), and in the first direction, two sides of the second blocking cover (33) are respectively in contact with two side slot walls of the ventilation slot (313); in the second direction, two sides of the second blocking cover (33) are respectively in contact with the top wall of the ventilation slot (313) and the water-cooled heat dissipation structure.

9. The server according to claim 8, characterized in that: The water cooling structure comprises: A water cooling plate (421) fixed on the high heat generating component (21); A water pipe (422) is connected to the water cooling plate (421) at one end; a placement groove (331) is provided on a side of the second blocking cover (33) close to the water cooling plate (421); a reserved outlet (314) is provided on a side of the air guide isolation cover (31) close to the heat dissipation zone (12); the placement groove (331) and the reserved outlet (314) are connected; and the other end of the water pipe (422) passes through the placement groove (331) and the reserved outlet (314) in sequence and extends toward the heat dissipation zone (12).

10. The server according to claim 9, characterized in that A sealing member (332) is provided on the placement groove (331), and the water pipe (422) passes through the sealing member (332) and extends into the placement groove (331).

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