Anti-spraying box and liquid cooling cabinet

Abstract

According to the anti-spraying box and the liquid cooling cabinet provided by the utility model, when the second joint and the first joint of the water collector or the water segregator need to be butted, the second joint is firstly inserted into the second through hole, and then the first joint is inserted into the first through hole in a manner of being aligned with the first through hole; due to the fact that the first door body and the second door body are matched for sealing through the elastic restoring force provided by the first elastic piece and the second elastic piece in the first through hole, in the process that the first connector is inserted into the first through hole, the first door body rotates around the first side of the first door body, and meanwhile the second door body rotates around the first side of the second door body. The first door body and the second door body can be tightly attached to the outer wall of the first connector in the butt joint process of the first connector and the second connector, and the first door body and the second door body can be gradually closed in the separation process of the first connector and the second connector so as to seal the first through hole. Therefore, the liquid can be effectively prevented from being sprayed and exposed through the first through hole.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid cooling, in particular to an anti-spray box and a liquid cooling cabinet. Background Art

[0002] At present, the heat dissipation of equipment in the cabinet (such as servers) is mainly carried out by liquid cooling, that is, corresponding liquid cooling pipelines and equipment terminals (such as cold plates) connected to the liquid cooling pipelines are set in the cabinet. The coolant is transported to the water distributor by the liquid cooling pipeline, and then distributed to each equipment terminal by the water distributor. The coolant in the equipment terminal can exchange heat with the equipment. The coolant after heat exchange flows out of the equipment terminal and finally flows out from the liquid outlet of the liquid cooling pipeline. This cycle is repeated to achieve cooling of the equipment in the cabinet.

[0003] In the process of implementing the present invention, the inventors discovered that the prior art has at least the following problems:

[0004] When the first connector on the device terminal and the second connector on the water distributor are disassembled and assembled, coolant may be sprayed out from the second connector on the water distributor, thereby damaging the equipment in the cabinet. Utility Model Content

[0005] In view of this, the present invention aims to provide an anti-spray box to effectively solve the technical problem in the prior art that coolant sprays out from the second connector on the water distributor when the first connector on the equipment terminal and the second connector on the water distributor are disassembled and assembled, and the present invention also provides a liquid cooling cabinet including the anti-spray box.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] The first aspect of the present invention provides an anti-spray box, which can be applied to a water distributor or a water collector, comprising: a box body, a first door body, a second door body, a first elastic member, a second elastic member and a fixing member;

[0008] The first end surface of the box body is provided with a first through hole for inserting the first connector, and the second end surface is provided with a second through hole for inserting the second connector, wherein the first through hole is coaxial with the second through hole;

[0009] The first side of the first door body is rotatably disposed on one side of the first through hole, the first side of the second door body is rotatably disposed on the other side of the first through hole, and the second side of the first door body and the second side of the second door body cooperate to seal the first through hole in a closed state;

[0010] The first elastic member is provided on the first side of the first door body, and is used to provide elastic restoring force to the first door body so as to keep the first door body in a closed state;

[0011] The second elastic member is provided on the first side of the second door body, and is used to provide elastic restoring force to the second door body so as to keep the second door body in a closed state;

[0012] The fixing piece is used to fix the box body to the water distributor or water collector.

[0013] In one possible design, a first extension portion is provided on the second side of the first door body;

[0014] A second extension portion is provided on the second side of the second door body, and the first extension portion and the second extension portion cooperate to seal the first through hole, wherein when the first door body and the second door body are in a closed state, the first extension portion is located between the second extension portion and the first through hole.

[0015] In a possible design, a first raised strip is provided on the first surface of the first door body close to the first through hole;

[0016] The second door body is provided with a second raised strip near the first through hole, wherein the surface of the second raised strip away from the second door body is a slope, the height of the second raised strip gradually decreases in the direction away from the first door body, and the height of the first raised strip is the same as the height of the second raised strip.

[0017] In a possible design, it further includes: a first button and a second button;

[0018] The first button is arranged on the upper surface of the first door body;

[0019] The second button is arranged on the upper surface of the second door body;

[0020] The upper surface of the box body is provided with a first opening for the first button to pass through and a second opening for the second button to pass through;

[0021] When the first door body and the second door body are in a closed state, a height of the first button in a first direction is higher than a height of the second button in the first direction, wherein the first direction is perpendicular to the first end surface.

[0022] In a possible design, the first button and the second button are both fan-shaped structures.

[0023] In a possible design, a side wall of the box body is provided with a drainage port.

[0024] In one possible design, the fixing member includes: a plurality of guide pins;

[0025] The box body is provided with a plurality of mounting through holes along the first direction, and the mounting through holes penetrate the first end surface and the second end surface;

[0026] The first end of the guide pin passes through the mounting through hole and protrudes from the second end surface;

[0027] The first end of the guide pin is provided with an external thread which matches with the thread of the guide pin base.

[0028] In a possible design, the diameter of the second end of the guide pin is larger than the diameter of the first end of the guide pin, and the diameter of the second end of the guide pin is larger than the diameter of the mounting through hole.

[0029] In one possible design, it further includes: a matching column disposed inside the box body;

[0030] The matching column is arranged on a side wall corresponding to the second end surface of the box body and is provided with a channel for the guide pin to pass through.

[0031] In one possible design, it further includes: a spring;

[0032] The spring is sleeved on the guide pin, and one end of the spring is fixed in the channel.

[0033] A second aspect of the present invention provides a liquid cooling cabinet, comprising a water distributor and a water collector, each of which is provided with an anti-spray box as provided in the first aspect of the present invention.

[0034] Compared with the existing technology, the technical solution provided by the present invention has at least the following beneficial effects:

[0035] Based on the above-mentioned utility model, an anti-spray box is provided, by providing a first through hole for inserting a first connector on the first end face of the box body, and providing a second through hole for inserting the second connector on the second end face, and making the first through hole and the second through hole coaxial, and the first side of the first door body is rotatably set on one side of the first through hole, and the first side of the second door body is rotatably set on the other side of the first through hole, the second side of the first door body and the second side of the second door body cooperate to seal the first through hole in a closed state, and the first elastic member is set on the first side of the first door body and provides an elastic restoring force to the first door body to keep the first door body in a closed state, and the second elastic member is set on the first side of the second door body and provides an elastic restoring force to the second door body to keep the second door body in a closed state, and the box body is fixed to the water distributor or the water collector by a fixing member. Through the above-disclosed anti-spray box, when the first connector and the second connector need to be docked, the second through hole of the box body is first aligned with the second connector, and the second connector is inserted into the second through hole, and then the first connector is aligned with the first through hole and inserted. Since the first through hole is sealed by the elastic restoring force provided by the first elastic member and the second elastic member, the first door body and the second door body cooperate to form a seal. Therefore, during the insertion of the first connector into the first through hole, the first door body will rotate around the first side of the first door body, and the second door body will also rotate around the first side of the second door body, and drive the first elastic member and the second elastic member to deform and store energy, and during the docking process between the first connector and the second connector, the first door body and the second door body can be close to the outer wall of the first connector, and during the separation process between the first connector and the second connector, the first door body and the second door body can gradually close under the action of the elastic member and the second elastic member to seal the first through hole, thereby effectively preventing liquid from being sprayed out through the first through hole. In summary, the anti-spray box provided by the utility model is applied to the water manifold, which can effectively solve the technical problem of the coolant spraying out of the second connector on the water manifold when the first connector on the equipment terminal and the second connector on the water manifold are disassembled in the prior art.

[0036] The liquid cooling cabinet provided by the present invention includes a water distributor and a water collector respectively provided with the above-mentioned anti-spraying box, and thus also has the above-mentioned technical effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0038] Figure 1 A schematic structural diagram of an anti-spray box provided in an embodiment of the present utility model;

[0039] Figure 2 A top view of the anti-spray box provided in an embodiment of the present utility model;

[0040] Figure 3 A schematic structural diagram of the first door body and the second door body in a closed state provided in an embodiment of the present utility model;

[0041] Figure 4 A schematic diagram of the structure of the first door body and the second door body in the early stage of opening provided by an embodiment of the utility model;

[0042] Figure 5 A schematic diagram of the structure of the first door body and the second door body provided in an embodiment of the present utility model when they are fully opened;

[0043] Figure 6 This is a structural diagram of a second connector of a water distributor provided by an embodiment of the present utility model being plugged into an anti-spray box.

[0044] Among them, the box body 1, the drain outlet 11, the mounting hole 12, the first door body 2, the first raised strip 21, the second door body 3, the second raised strip 31, the first elastic part 4, the second elastic part 5, the first button 6, the second button 7, the guide pin 8, the matching column 9, the spring 10, and the guide pin base 20. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only 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 ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0046] The present invention provides an anti-spray box which can be used in a water distributor or a water collector. Figures 1 to 6 , Figure 1 This is a structural diagram of an anti-spray box, which includes: a box body 1, a first door body 2, a second door body 3, a first elastic member 4, a second elastic member 5 and a fixing member;

[0047] The first end surface of the box body 1 is provided with a first through hole for inserting a first connector on a device terminal (such as a cold plate, etc.), and the second end surface is provided with a second through hole for inserting a second connector on a water distributor or water collector, wherein the first through hole and the second through hole are coaxial;

[0048] The first side of the first door body 2 is rotatably disposed on one side of the first through hole, and the first side of the second door body 3 is rotatably disposed on the other side of the first through hole. The second side of the first door body 2 and the second side of the second door body 3 cooperate to seal the first through hole in a closed state.

[0049] The first elastic member 4 is provided on the first side of the first door body 2, and is used to provide elastic restoring force to the first door body 2, so as to keep the first door body 2 in a closed state;

[0050] The second elastic member 5 is provided on the first side of the second door body 3, and is used to provide an elastic restoring force to the second door body 3 so as to keep the second door body 3 in a closed state;

[0051] The fixing piece is used to fix the box body 1 to the water distributor or water collector.

[0052] It should be noted that the first door body 2 and the second door body 3 are both located inside the box body 1, and the overall length formed by the first door body 2 and the second door body 3 in the closed state is greater than the diameter of the first through hole. Therefore, the first door body 2 and the second door body 3 cooperate with the first end face of the box body 1 in the closed state to seal the first through hole, thereby blocking the liquid sprayed from the second joint, that is, preventing the second joint from spraying liquid.

[0053] The embodiment of the present utility model is as follows: a first through hole is provided on the first end face of the box body 1 for inserting the first joint, a second through hole is provided on the second end face for inserting the second joint, and the first through hole and the second through hole are coaxial, and the first side of the first door body 2 is rotatably set on one side of the first through hole, and the first side of the second door body 3 is rotatably set on the other side of the first through hole, the second side of the first door body 2 and the second side of the second door body 3 cooperate to seal the first through hole in a closed state, and the first elastic member 4 is provided on the first side of the first door body 2 and provides an elastic restoring force to the first door body 2 so that the first door body 2 remains in a closed state, and the second elastic member 5 is provided on the first side of the second door body 3 and provides an elastic restoring force to the second door body 3 so that the second door body 3 remains in a closed state, and the box body is fixed to the water distributor or the water collector by a fixing member. With the anti-spray box disclosed above, when the first joint and the second joint need to be docked, the second through hole of the box body 1 is first aligned with the second joint, and the second joint is inserted into the second through hole, and then the first joint is aligned with the first through hole and inserted. Since the first through hole is sealed by the elastic restoring force provided by the first elastic member 4 and the second elastic member 5, the first door body 2 and the second door body 3 are cooperated. Therefore, during the process of inserting the first joint into the first through hole, the first door body 2 will rotate around the first side of the first door body 2, and the second door body 3 will also rotate around the first side of the second door body 3, and drive the first elastic member 4 and the second elastic member 5 to deform and store energy, and during the docking process of the first joint and the second joint, the first door body 2 and the second door body 3 can be close to the outer wall of the first joint, and during the separation process of the first joint and the second joint, the first door body 2 and the second door body 3 can gradually close under the action of an elastic member 4 and a second elastic member 5 to seal the first through hole, thereby effectively preventing liquid from being sprayed out through the first through hole. To sum up, applying the anti-spray box provided by the present invention to the water distributor can effectively solve the technical problem in the prior art that coolant sprays out from the second connector on the water distributor when the first connector on the equipment terminal and the second connector on the water distributor are disassembled and assembled.

[0054] In one embodiment, the box body 1 is assembled by a first shell and a second shell.

[0055] It should be noted that the first shell and the second shell are assembled in a snap-fit ​​manner, but the assembly method of the first shell and the lower shell is not limited to the snap-fit ​​manner.

[0056] In one embodiment, a first extension portion is provided on the second side of the first door body 2;

[0057] A second extension portion is provided on the second side of the second door body 3, and the first extension portion and the second extension portion cooperate to seal the first through hole, wherein when the first door body 2 and the second door body 3 are in a closed state, the first extension portion is located between the second extension portion and the first through hole.

[0058] It should be noted that, by arranging a first extension portion on the second side of the first door body 2 and a second extension portion on the second side of the second door body 3, the first door body 2 and the second door body 3 can be in a closed state through the cooperation of the first extension portion and the second extension portion, that is, the first extension portion is located between the second extension portion and the first through hole, and is in sealing contact with the second extension portion, thereby further sealing the first through hole and preventing liquid from being sprayed out through the first through hole.

[0059] In one embodiment, a first raised strip 21 is provided on the first surface of the first door body 2 close to the first through hole;

[0060] A second raised strip 31 is provided on the first surface of the second door body 3 close to the first through hole, wherein the surface of the second raised strip 31 away from the second door body 3 is an inclined surface, and the height of the second raised strip 31 gradually decreases in the direction away from the first door body 2.

[0061] It should be noted that, by providing a first raised strip 21 on the first surface of the first door body 2 and a second raised strip 31 on the first surface of the second door body 3, and making the surface of the second raised strip 31 away from the second door body an inclined surface, the height of the second raised strip 31 gradually decreases in the direction away from the first door body 2, and then in the process of inserting the first joint into the first through hole, the first joint first contacts with the first raised strip 21, and as the first joint continues to be inserted, the first door body 2 is first rotated around the first side of the first door body 2, and then the first joint contacts with the second raised strip 31, and as the first joint continues to be inserted, the second door body 3 is rotated around the first side of the second door body 3, avoiding the first door body 2 and the second door body 3 from rotating at the same time, resulting in relative friction between the first extension part and the second extension part, causing poor bite, thereby affecting the subsequent sealing effect, and when the first joint is fully inserted, it can also ensure that the first door body 2 and the second door body 3 have the same posture in the vertical direction.

[0062] It should also be noted that the first raised strip 21 and the second raised strip 31 of the present application are arranged on the same line.

[0063] In one embodiment, the anti-spray box further includes: a first button 6 and a second button 7;

[0064] The first button 6 is provided on the first end surface of the first door body 2;

[0065] The second button 7 is arranged on the first end surface of the second door body 3;

[0066] The upper surface of the box body 1 is provided with a first opening for the first button 6 to pass through and a second opening for the second button 7 to pass through;

[0067] When the first door body 2 and the second door body 3 are in a closed state, the height of the first button 6 in the first direction is higher than the height of the second button 7 in the first direction, wherein the first direction is perpendicular to the first end surface.

[0068] It should be noted that when the first connector is set inside the back plate, the first connector cannot open the first door body 2 and the second door body 3 in sequence. Therefore, the present application sets the first button 6 on the first end face of the first door body 2, and the second button 7 on the first end face of the second door body 3. The first end face of the box body 1 opens a first opening for the first button 6 to pass through and a second opening for the second button 7 to pass through, and makes the first door body 2 and the second door body 3 in the closed state. The height of the first button 6 is higher than the height of the second button 7, and then when the first connector is inserted into the first through hole, the back plate first contacts the first push-down button 6, and then drives the first door body 2 to rotate around the first side of the first door body 2. As the first connector is inserted, the back plate contacts the second button 7, and at the same time drives the second door body 3 to rotate around the first side of the second door body 3, thereby avoiding the first door body 2 and the second door body 3 from rotating at the same time, resulting in relative friction between the first extension part and the second extension part, causing poor bite, thereby affecting the later sealing effect, and when the first connector is fully inserted, it can also ensure that the postures of the first door body 2 and the second door body 3 are the same.

[0069] In one embodiment, the first button 6 and the second button 7 are both fan-shaped structures.

[0070] It should be noted that setting the first button 6 and the second button 7 to a fan-shaped structure can effectively reduce the contact area between the first button 6 and the second button 7 and the back panel, thereby reducing the friction with the back panel, making it easier to open the first door body 2 and the second door body 3.

[0071] In one embodiment, a drain port 11 is provided on the side wall of the box body 1 .

[0072] It should be noted that by setting a drain port 11 on the side wall of the box body 1, the sprayed liquid can be discharged into the corresponding water receiving trough through the drain port 11, and finally discharged uniformly by the external water receiving pipe and water receiving tray, effectively preventing excessive liquid in the box body 1 from overflowing into the cabinet.

[0073] In one embodiment, the fixing member includes: a plurality of guide pins 8;

[0074] The box body 1 is provided with a plurality of mounting through holes 12 along the first direction, and the mounting through holes 12 pass through the first end surface and the second end surface;

[0075] The first end of the guide pin 8 passes through the mounting through hole 12 and protrudes from the second end surface;

[0076] The first end of the guide pin 8 is provided with an external thread that matches the thread of the guide pin base.

[0077] It should be noted that, by providing a guide pin 8 and opening a plurality of mounting through holes 12 in the box body 1 along the first direction, and the mounting through holes 12 pass through the first end face and the second end face, and the first end of the guide pin 8 passes through the mounting through hole 12 and protrudes from the second end face of the box body 1, and an external thread that cooperates with the thread of the guide pin base 20 is opened at the first end of the guide pin 8, so that the guide pin 8 can not only play a certain guiding role, but also play a fixing role, that is, the anti-spray box and the base of the second connector can be firmly fixed by the guide pin 8, ensuring that the first connector can be blindly plugged into the second connector after being inserted into the first through hole.

[0078] In one embodiment, the number of guide pins 8 is two, and the number of mounting through holes 12 is two.

[0079] In one embodiment, the diameter of the second end of the guide pin 8 is greater than the diameter of the first end of the guide pin 8 , and the diameter of the second end of the guide pin 8 is greater than the diameter of the mounting hole.

[0080] It should be noted that the diameter of the second end of the guide pin 8 is larger than the diameter of the first end of the guide pin 8, and the diameter of the second end of the guide pin 8 is larger than the diameter of the mounting hole, so that the guide pin 8 seals the mounting through hole 12 by cooperating with the mounting through hole 12, thereby preventing liquid from spraying outward through the mounting through hole 12, and can effectively prevent the guide pin 8 from falling out of the mounting through hole 12 on the second end face of the box body 1.

[0081] In one embodiment, the anti-spray box further includes: a matching column 9 disposed inside the box body 1;

[0082] The matching column 9 is arranged on the side wall corresponding to the second end surface of the box body 1 and is provided with a channel for the guide pin 8 to pass through. Specifically, the matching column 9 is vertically arranged on the side wall corresponding to the second end surface of the box body 1.

[0083] It should be noted that by arranging a matching column 9 inside the box body 1, and vertically arranging the matching column 9 on the side wall corresponding to the second end face of the box body 1, and opening a channel for the guide pin 8 to pass through, liquid is prevented from leaking from the mounting through hole 12 corresponding to the second end face of the box body 1.

[0084] It should be noted that the height of the matching column 9 is not specifically limited in this application, and those skilled in the art can set the height of the matching column 9 according to needs.

[0085] In one embodiment, the anti-spray box further includes: a spring 10;

[0086] The spring 10 is sleeved on the guide pin 8 , and one end of the spring 10 is fixed in the channel.

[0087] It should be noted that, by sleeve-arranging the spring 10 on the guide pin 8 , the entire anti-spray box can have elastic force, making it convenient to remove the anti-spray box, and fixing one end of the spring 10 in the channel can effectively prevent the spring 10 from falling off.

[0088] Based on the anti-spray box provided in the above embodiment, the embodiment of the present utility model further provides a liquid cooling cabinet, the liquid cooling cabinet comprising: a water distributor and a water collector, each of which is provided with an anti-spray box;

[0089] The anti-spray box includes: a box body 1, a first door body 2, a second door body 3, a first elastic member 4, a second elastic member 5 and a fixing member;

[0090] The first end surface of the box body 1 is provided with a first through hole for inserting the first connector, and the second end surface is provided with a second through hole for inserting the second connector, wherein the first through hole and the second through hole are coaxial;

[0091] The first side of the first door body 2 is rotatably disposed on one side of the first through hole, and the first side of the second door body 3 is rotatably disposed on the other side of the first through hole. The second side of the first door body 2 and the second side of the second door body 3 cooperate to seal the first through hole in a closed state.

[0092] The first elastic member 4 is provided on the first side of the first door body 2, and is used to provide elastic restoring force to the first door body 2, so as to keep the first door body 2 in a closed state;

[0093] The second elastic member 5 is provided on the first side of the second door body 3, and is used to provide an elastic restoring force to the second door body 3 so as to keep the second door body 3 in a closed state;

[0094] The fixing piece is used to fix the box body 1 to the water distributor or water collector.

[0095] It should be noted that the first door body 2 and the second door body 3 are both located inside the box body 1, and the overall length formed by the first door body 2 and the second door body 3 in the closed state is greater than the diameter of the first through hole. Therefore, the first door body 2 and the second door body 3 cooperate with the first end face of the box body 1 in the closed state to seal the first through hole, thereby blocking the liquid sprayed from the second joint, that is, preventing the second joint from spraying liquid.

[0096] The embodiment of the utility model is as follows: a first through hole is provided on the first end face of the box body 1 for inserting the first connector, a second through hole is provided on the second end face for inserting the second connector, and the first through hole is coaxial with the second through hole, and the first side of the first door body 2 is rotatably set on one side of the first through hole, and the first side of the second door body 3 is rotatably set on the other side of the first through hole, the second side of the first door body 2 and the second side of the second door body 3 cooperate to seal the first through hole in a closed state, and the first elastic member 4 is provided on the first side of the first door body 2 and provides an elastic restoring force to the first door body 2 so that the first door body 2 remains in a closed state, and the second elastic member 5 is provided on the first side of the second door body 3 and provides an elastic restoring force to the second door body 3 so that the second door body 3 remains in a closed state, and the fixing member fixes the box body to the water distributor or the water collector. With the anti-spray box disclosed above, when the first joint and the second joint need to be docked, the second through hole of the box body 1 is first aligned with the second joint, and the second joint is inserted into the second through hole, and then the first joint is aligned with the first through hole and inserted. Since the first through hole is sealed by the elastic restoring force provided by the first elastic member 4 and the second elastic member 5, the first door body 2 and the second door body 3 are cooperated. Therefore, during the process of inserting the first joint into the first through hole, the first door body 2 will rotate around the first side of the first door body 2, and the second door body 3 will also rotate around the first side of the second door body 3, and drive the first elastic member 4 and the second elastic member 5 to deform and store energy, and during the docking process of the first joint and the second joint, the first door body 2 and the second door body 3 can be close to the outer wall of the first joint, and during the separation process of the first joint and the second joint, the first door body 2 and the second door body 3 can gradually close under the action of an elastic member 4 and a second elastic member 5 to seal the first through hole, thereby effectively preventing liquid from being sprayed out through the first through hole.

[0097] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An anti-spray box, which can be used in a water distributor or a water collector, is characterized in that: include: Box body (1), first door body (2), second door body (3), first elastic member (4), second elastic member (5) and fixing member; The first end surface of the box body (1) is provided with a first through hole for inserting a first connector, and the second end surface is provided with a second through hole for inserting a second connector, wherein the first through hole is coaxial with the second through hole; The first side of the first door body (2) is rotatably arranged on one side of the first through hole, and the first side of the second door body (3) is rotatably arranged on the other side of the first through hole. The second side of the first door body (2) and the second side of the second door body (3) cooperate to seal the first through hole in a closed state. The first elastic member (4) is arranged on a first side of the first door body (2) and is used to provide an elastic restoring force to the first door body (2) so as to keep the first door body (2) in a closed state; The second elastic member (5) is arranged on the first side of the second door body (3) and is used to provide an elastic restoring force to the second door body (3) so as to keep the second door body (3) in a closed state; The fixing member is used to fix the box body (1) to the water distributor or the water collector.

2. The anti-spray box according to claim 1, characterized in that: A first extension portion is provided on the second side of the first door body (2); A second extension portion is provided on the second side of the second door body (3), and the first extension portion cooperates with the second extension portion to seal the first through hole, wherein when the first door body (2) and the second door body (3) are in a closed state, the first extension portion is located between the second extension portion and the first through hole.

3. The anti-spray box according to claim 2, characterized in that: A first raised strip (21) is provided on a first surface of the first door body (2) close to the first through hole; A second raised strip (31) is provided on the first surface of the second door body (3) close to the first through hole, wherein the surface of the second raised strip (31) away from the second door body (3) is an inclined surface, and the height of the second raised strip (31) gradually decreases in the direction away from the first door body (2), and the height of the first raised strip (21) is the same as the height of the second raised strip (31).

4. The anti-spray box according to claim 2, characterized in that: Also includes: A first button (6) and a second button (7); The first button (6) is arranged on the first end surface of the first door body (2); The second button (7) is arranged on the first end surface of the second door body (3); The upper surface of the box body (1) is provided with a first opening for the first button (6) to pass through and a second opening for the second button (7) to pass through; When the first door body (2) and the second door body (3) are in a closed state, the height of the first button (6) in a first direction is higher than the height of the second button (7) in the first direction, wherein the first direction is perpendicular to the first end face.

5. The anti-spray box according to claim 4, characterized in that: The first button (6) and the second button (7) are both fan-shaped structures.

6. The anti-spray box according to claim 1, characterized in that: The side wall of the box body (1) is provided with a drainage port (11).

7. The anti-spray box according to claim 1, characterized in that: The fixing member comprises: a plurality of guide pins (8); The box body (1) is provided with a plurality of mounting through holes (12) along a first direction, and the mounting through holes (12) pass through the first end surface and the second end surface; The first end of the guide pin (8) passes through the mounting through hole (12) and protrudes from the second end surface; The first end of the guide pin (8) is provided with an external thread that matches the thread of the guide pin base.

8. The anti-spray box according to claim 7, characterized in that: The diameter of the second end of the guide pin (8) is greater than the diameter of the first end of the guide pin (8), and the diameter of the second end of the guide pin (8) is greater than the diameter of the mounting through hole (12).

9. The anti-spray box according to claim 7, characterized in that: Also includes: A matching column (9) disposed inside the box body (1); The matching column (9) is arranged on the side wall corresponding to the second end surface of the box body (1), and is provided with a channel for the guide pin (8) to pass through.

10. The anti-spray box according to claim 9, characterized in that: Also includes: Spring (10); The spring (10) is sleeved on the guide pin (8), and one end of the spring (10) is fixed in the channel.

11. A liquid cooling cabinet, characterized in that: The invention comprises a water separator and a water collector respectively provided with the anti-spray box according to any one of claims 1 to 10.

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