Anti-ejection mechanism, liquid cooling pipeline and liquid cooling cabinet

Abstract

The present invention relates to the technical field of anti-ejection mechanisms. Provided are an anti-ejection mechanism, a liquid cooling pipeline and a liquid cooling cabinet. The anti-ejection mechanism comprises a support assembly and an anti-ejection assembly, wherein the support assembly comprises a support seat, the middle of the support seat being provided with inserting through-holes used for the insertion of male end connectors; and the anti-ejection assembly is arranged on the support assembly, and comprises a blocking member and a connecting member, the blocking member being rotationally arranged at the top of the support seat by means of the connecting member, so as to open or block the male end connectors inserted into the inserting through-holes. The anti-ejection mechanism can effectively prevent apparatuses inside the cabinet from being damaged due to liquid, which is ejected out of the male end connectors, splashing a long distance.

Description

Anti-spraying mechanism, liquid cooling pipeline and liquid cooling cabinet

[0001] The present application claims priority to the Chinese patent application No. 202410445392.6, filed on April 12, 2024, and entitled "Anti-spraying mechanism, liquid cooling pipeline and liquid cooling cabinet", the content of which is incorporated herein by reference in its entirety. TECHNICAL FIELD

[0002] The present application relates to the technical field of anti-spraying mechanisms, and more particularly, to an anti-spraying mechanism. In addition, the present application also relates to a liquid cooling pipeline comprising the anti-spraying mechanism. Furthermore, the present application also relates to a liquid cooling cabinet comprising the liquid cooling pipeline. BACKGROUND

[0003] A cabinet is a self-contained or self-supporting housing structure for accommodating electrical or electronic equipment, and the cabinet is generally provided with doors, detachable or non-detachable side panels and back panels. With the development of technology, the performance of the equipment in the cabinet is gradually improved, which is accompanied by a continuous increase in power consumption. Therefore, a heat dissipation mechanism is usually provided on the cabinet.

[0004] One of the more efficient ways to dissipate heat from the equipment in the cabinet is liquid cooling, that is, a corresponding liquid cooling pipeline and a liquid cooling terminal in communication with the liquid cooling pipeline are provided in the cabinet. The cooling liquid is input into the liquid cooling terminal through one pipeline of the liquid cooling pipeline by a power pump. The cooling liquid in the liquid cooling terminal can exchange heat with the equipment in the cabinet. The cooled cooling liquid flows out of the liquid cooling terminal and is discharged through another pipeline of the liquid cooling pipeline, thereby achieving cooling of the equipment in the cabinet.

[0005] Further, when there are many devices in the cabinet, in order to enhance the effect of liquid cooling, a main pipeline and a plurality of branch pipelines are usually provided. Each branch pipeline is in communication with the main pipeline, and each branch pipeline is also connected with a corresponding liquid cooling terminal. The cooling liquid filled into the main pipeline by the cooling pump will flow into the interior of each liquid cooling terminal through each branch pipeline.

[0006] A male connector is provided on the main pipeline, and a female connector is provided on the branch pipeline. The female connector at the end of each branch pipeline is inserted into the corresponding male connector on the main pipeline, thereby connecting each branch pipeline with the main pipeline. However, impurities will inevitably appear in the heat dissipation mechanism during use. The impurities may adhere to the sealing structure inside the male connector during the flow of the liquid cooling pipeline, causing the sealing structure of the male connector to fail. When the liquid cooling pipeline is overhauled, the female connector is removed from the male connector, and the cooling liquid in the main pipeline will be sprayed out through the male connector. The sprayed cooling liquid may splash on the equipment inside the cabinet, thereby causing adverse effects on the equipment, such as damage or scrap. SUMMARY

[0007] Therefore, the present application aims to provide a blowout prevention mechanism which can effectively prevent liquid sprayed by a male connector from splashing to a far place and damaging equipment inside a cabinet.

[0008] Another object of the present application is to provide a liquid cooling pipeline comprising the above blowout prevention mechanism.

[0009] Still another object of the present application is to provide a liquid cooling cabinet comprising the above liquid cooling pipeline.

[0010] To achieve the above objects, the present application provides the following technical solutions.

[0011] A blowout prevention mechanism comprises:

[0012] A support assembly comprises a support base, the middle part of the support base having a plug-in through hole for inserting a male connector;

[0013] A blowout prevention assembly is arranged on the support assembly and comprises a blocking piece and a connecting piece, the blocking piece being arranged on the top of the support base through the connecting piece to open or shield the male connector inserted in the plug-in through hole.

[0014] In a possible implementation, the rotation center axis of the blocking piece is perpendicular to the extension direction of the plug-in through hole, and the straight line where the rotation center axis of the blocking piece is located does not intersect with the extension path of the plug-in through hole.

[0015] The support base has a liquid storage cavity on the side of the plug-in through hole, and the peripheral surface of the blocking piece has a guide part for guiding liquid sprayed towards the blocking piece into the liquid storage cavity.

[0016] In a possible implementation, the support assembly further comprises a water guide and a water collector, the first end of the water guide being in communication with the liquid storage cavity, and the second end of the water guide being in communication with the inner cavity of the water collector.

[0017] In a possible implementation, the water guide and the water collector are both tubular structures.

[0018] The water collector is located on the side of the support base.

[0019] The water guide is in an L-shaped structure, one end of the water guide being in communication with the bottom of the side of the liquid storage cavity, and the other end of the water guide being in communication with the top of the water collector.

[0020] In a possible implementation, the liquid storage cavity is an annular groove, the blocking piece has a blocking part, and the guide part is arranged around the peripheral surface of the blocking part to form an annular structure.

[0021] When the blocking piece moves to the preset position close to the plug-in through hole, the blocking part blocks the opening of the entire male connector, and the guiding part is embedded in the liquid storage cavity.

[0022] In a possible implementation, the support seat comprises a base, a top cover and a movable piece.

[0023] The top cover is arranged on the top of the base, the liquid storage cavity is a cavity formed by the base and the top cover, and the plug-in through hole penetrates through the base, the liquid storage cavity and the top cover.

[0024] The movable piece is arranged around the inner circumferential surface of the top cover, and the movable piece can extend into or retreat from the plug-in through hole to sealingly cooperate with the male connector plugged into the plug-in through hole or the blocking piece plugged into the liquid storage cavity, and the inner circumferential surface of the movable piece has a dynamic sealing structure, so that the guiding part can be inserted into or pulled out of the liquid storage cavity.

[0025] In a possible implementation, a reset piece is arranged between the blocking piece and the support seat to assist the blocking piece in resetting.

[0026] In a possible implementation, the sidewall of the liquid storage cavity has a first clamping part, and the circumferential surface of the guiding part has a second clamping part matched with the first clamping part, so that the guiding part abuts against the support seat.

[0027] A liquid cooling pipeline, characterized in comprising a water inlet pipe, a water outlet pipe and the anti-spraying mechanism provided in any of the above.

[0028] The main pipeline of the water inlet pipe and the main pipeline of the water outlet pipe are each provided with a male connector and the anti-spraying mechanism, and the male connector is plugged into the plug-in through hole corresponding to the anti-spraying mechanism.

[0029] A liquid cooling cabinet comprising the liquid cooling pipeline.

[0030] The anti-spraying mechanism provided by the application, the support assembly is used for mounting and supporting the anti-spraying assembly, and the center part of the support seat is provided with a plug-in through hole in the vertical direction; in cooperation, the blocking piece is arranged on the support seat through the connecting piece, the rotating center axis of the blocking piece can be parallel to the plug-in through hole or perpendicular to the plug-in through hole, and after the blocking piece rotates to the position close to the plug-in through hole, the blocking piece is opposite to the plug-in through hole, so that the liquid sprayed by the male connector can be blocked by the blocking piece to prevent the liquid from splashing far away, and after the blocking piece rotates to the position away from the plug-in through hole, the plug-in through hole can be completely exposed, so that the female connector can be connected with the male connector plugged into the plug-in through hole.

[0031] After the blowout prevention mechanism is arranged on the peripheral surface of the male connector, the free end of the male connector extends outside through the plug-in through hole, and the middle shaft section of the male connector is inserted in the plug-in through hole. During use, the blocking piece is flipped forward to be close to the plug-in through hole, that is, close to the male connector inserted in the plug-in through hole, so as to close the opening of the male connector. At this time, the blocking piece is opposite to the opening of the male connector, and the liquid sprayed from the male connector is sprayed on the blocking piece. Conversely, the blocking piece is flipped backward to be away from the plug-in through hole, that is, away from the male connector inserted in the plug-in through hole, so as to open the opening of the male connector. Then, the female connector can be connected with the male connector in plug-in connection.

[0032] In summary, after the blowout prevention mechanism is arranged on the peripheral surface corresponding to the male connector, the opening of the male connector can be shielded so that the liquid sprayed from the male connector can be blocked, and the male connector can be exposed away from the male connector to facilitate the plug-in connection of the male connector with the female connector. Moreover, the structure is simple, and the production cost is low. BRIEF DESCRIPTION OF DRAWINGS

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative effort on the basis of the provided drawings.

[0034] Fig. 1 is a first structural schematic view of the specific embodiment provided by the present application;

[0035] Fig. 2 is a second structural schematic view of the specific embodiment provided by the present application;

[0036] Fig. 3 is a third structural schematic view of the specific embodiment provided by the present application;

[0037] Fig. 4 is a first use schematic view of the specific embodiment provided by the present application;

[0038] Fig. 5 is a fourth structural schematic view of the specific embodiment provided by the present application;

[0039] Fig. 6 is a second use schematic view of the specific embodiment provided by the present application.

[0040] Signs: 1-support assembly; 11-support seat; 111-plug-in through hole; 112-liquid storage cavity; 113-bottom; 114-top cover; 115-moving piece; 12-water guide piece; 13-water collecting piece; 2-blowout prevention assembly; 21-blocking piece; 22-connecting piece; 3-blowout prevention mechanism; 4-male connector; 5-water inlet pipe; 6-water outlet pipe. DETAILED DESCRIPTION

[0041] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative effort belong to the scope of the present application.

[0042] An embodiment of the present application provides a spray prevention mechanism which can effectively prevent liquid sprayed by a male connector from splashing far away to damage equipment inside a cabinet. Another embodiment of the present application is to provide a liquid cooling pipeline comprising the spray prevention mechanism. An embodiment of the present application is to provide a liquid cooling cabinet comprising the liquid cooling pipeline.

[0043] Referring to FIG. 1, the present application provides a spray prevention mechanism, a support assembly 1 comprising a support seat 11, the middle part of the support seat 11 having a plug-in through hole 111 for inserting a male connector 4; a spray prevention assembly 2 is arranged on the support assembly 1, comprising a blocking piece 21 and a connecting piece 22, the blocking piece 21 being arranged on the top of the support seat 11 through the connecting piece 22 to open or block the male connector 4 inserted in the plug-in through hole 111.

[0044] The support assembly 1 is used for mounting and supporting the spray prevention assembly 2 and the like, as shown in FIGS. 1, 2 and 5, the central part of the support seat 11 is provided with a plug-in through hole 111 in the vertical direction, and it should be noted that the type of the plug-in through hole 111 is not limited, as long as a corresponding type of male connector 4 can be inserted.

[0045] In cooperation, the blocking piece 21 is arranged on the support seat 11 through the connecting piece 22, the connecting piece 22 can be a pin shaft inserted on the support seat 11, a damping shaft inserted on the support seat 11, or a short protrusion opposite to the support seat 11, the rotation center axis of the blocking piece 21 can be parallel to the plug-in through hole 111 or perpendicular to the plug-in through hole 111, and after the blocking piece 21 is rotated to the position in the direction close to the plug-in through hole 111, the blocking piece 21 is opposite to the plug-in through hole 111, then the liquid sprayed by the male connector 4 can be blocked by the blocking piece 21 so as not to splash far away, and after the blocking piece 21 is rotated to the position in the direction away from the plug-in through hole 111, the plug-in through hole 111 can be completely exposed so that the female connector can be connected in conduction with the male connector 4 inserted in the plug-in through hole 111.

[0046] As shown in FIG. 4 and FIG. 6, the blowout prevention mechanism is arranged on the circumferential surface of the male connector 4, the free end of the male connector 4 extends outside through the insertion hole 111, and the middle shaft section of the male connector 4 is inserted into the insertion hole 111. In use, referring to the orientation of FIG. 1 to FIG. 6, the blocking piece 21 can be flipped from left to right in the normal direction to approach the insertion hole 111, i.e. to approach the male connector 4 inserted into the insertion hole 111, so as to close the opening of the male connector 4. At this time, the central structure of the blocking piece 21 is opposite to the opening of the male connector 4, and the liquid sprayed from the male connector 4 is sprayed on the blocking piece 21 and guided into the liquid storage cavity 112 under the action of the guide part. Conversely, the blocking piece 21 is flipped from right to left in the reverse direction to move away from the insertion hole 111, i.e. to move away from the male connector 4 inserted into the insertion hole 111, so as to open the opening of the male connector 4, and then the female connector can be connected with the male connector 4 through insertion.

[0047] In summary, after the blowout prevention mechanism is arranged on the circumferential surface corresponding to the male connector 4, the opening of the male connector 4 can be shielded to prevent the liquid sprayed therefrom, and the male connector 4 can be moved away to expose the opening for the convenience of insertion connection between the male connector 4 and the female connector. Moreover, the structure is simple and the production cost is low.

[0048] On the basis of the above embodiment, the rotating central axis of the blocking piece 21 is perpendicular to the extension direction of the insertion hole 111, and the straight line where the rotating central axis of the blocking piece 21 is located does not intersect with the extension path of the insertion hole 111. The support seat 11 has a liquid storage cavity 112 on the side of the insertion hole 111, and the circumferential surface of the blocking piece 21 has a guide part for guiding the liquid sprayed on the blocking piece 21 into the liquid storage cavity 112. It should be noted that the extension path of the insertion hole 111 can be understood as the cavity region and its extension region along the hole depth direction. For example, the region surrounded by the cylindrical hole wall in the axial direction.

[0049] As shown in FIG. 1, FIG. 2 and FIG. 5, the insertion hole 111 extends in the vertical direction, the blocking piece 21 is arranged around the connecting piece 22 extending in the lateral direction, and the insertion hole 111 and the blocking piece 21 are distributed staggeredly, i.e. the straight line where the rotating central axis of the blocking piece 21 is located does not intersect with the insertion hole 111. Therefore, the blocking piece 21 can be flipped around the direction perpendicular to the insertion hole 111 to approach or move away from the insertion hole, and the upper surface or the inside of the support seat 11 is provided with a groove as the liquid storage cavity 112, and the liquid storage cavity 112 is located on the side of the above insertion hole 111. The liquid storage cavity 112 can be a ring-shaped or fan-shaped structure with a gap, etc. In this embodiment, the blocking piece 21 blocks the liquid sprayed far away through the central structure, and guides the blocked liquid through the guide part on the circumferential surface, so as to store the liquid sprayed from the male connector 4 through the liquid storage cavity 112.

[0050] It should be noted that the type of the guiding part is not limited, for example, a solid annular rim structure is adopted, at this time, the blocking piece 21 is a bottle cap structure, in use, liquid can splash into the cavity surrounded by the rim structure, and the inner wall of the rim structure is used to guide the flow of the liquid, or a hollow annular rim structure is adopted, in use, liquid can splash into the inner cavity of the rim structure, and the inner cavity wall of the rim structure is used to guide the flow of the liquid, as long as the liquid can be guided.

[0051] It should be noted that the type of the supporting seat 11 is not limited, as long as the above-mentioned functional requirements are met, in a possible implementation, the supporting seat 11 includes a first supporting part provided with a liquid storage cavity 112 and a plug-in through hole 111, and a second supporting part provided with the connecting piece 22 and the blocking piece 21, the first supporting part adopts a plate structure, the second supporting part includes two pieces of parallelly arranged special-shaped plate structures, the part where the blocking piece 21 is connected with the connecting piece 22 is located between the two pieces of special-shaped plate structures, and the included angle between the first supporting part and the second supporting part is 90 degrees, which is beneficial to manufacturing, has a lower cost, and has higher rotation stability of the blocking piece 21.

[0052] On the basis of the above-mentioned embodiments, the supporting assembly 1 further includes a water guide piece 12 and a water collecting piece 13, the first end of the water guide piece 12 is connected in a lead-through manner with the liquid storage cavity 112, and the second end is connected in a lead-through manner with the inner cavity of the water collecting piece 13. For example, the first end of the water guide piece 12 is connected in a lead-through manner with the annular liquid storage cavity 112 through the gap of the annular liquid storage cavity 112.

[0053] As shown in FIGS. 1, 2 and 5, the water guide piece 12 is arranged on the supporting seat 11, the water guide piece 12 can adopt a water pipe or a hollow box structure, etc., one side of the water guide piece 12 is connected in a lead-through manner with the liquid storage cavity 112, so that the liquid collected in the liquid storage cavity 112 can flow out through the water guide piece 12, and the other side of the water guide piece 12 is connected in a lead-through manner with the water collecting piece 13, the water collecting piece 13 can adopt a water bucket or a water tank or a water pipe, etc., so as to collect and store the liquid through the water collecting piece 13, in this way, the water outlet capacity of the anti-splashing structure is effectively improved.

[0054] On the basis of the above-mentioned embodiments, the water collecting piece 13 has a plurality of connection terminals for connecting in a lead-through manner with the corresponding water guide pieces 12, the connection terminals can adopt valve heads or water pipe joints, etc., for plugging the water guide pieces 12, in this way, the water collecting piece 13 can collect the liquid splashed out of the public end connector 4, which is beneficial to simplifying the anti-splashing mechanism and reducing the occupied space.

[0055] In a possible implementation, the connection terminals are arranged in an array on the water collecting member 13. Optionally, the water collecting member 13 is a water tank, and a plurality of connection terminals are arranged in a 4*4 rectangular array or a circular array on one side surface of the water tank. Optionally, the water collecting member 13 is a water pipe, and a plurality of connection terminals are arranged along the length direction of the water pipe, and the connection terminals are arranged in one line, or arranged in two rows, and the connection terminals in each row are arranged in one line or arranged in a spiral line. In this way, the connection terminals are convenient to position and install. Of course, the arrangement of the connection terminals is not limited to the above examples, and can be any arrangement as long as the above functions are met.

[0056] On the basis of the above embodiment, the water guide member 12 and the water collecting member 13 are both in a tubular structure. The water collecting member 13 is located on the side of the support seat 11, and the water guide member 12 is in an L-shaped structure. One end of the water guide member 12 is connected to the liquid storage cavity 112 in a conductive manner, and the other end of the water guide member 12 is connected to the water collecting member 13 in a conductive manner.

[0057] As shown in FIGS. 4 and 6, the water collecting member 13 and the water guide member 12 are both in a tubular structure, and the water collecting member 13 is located on the side of the support seat 11. The water collecting member 13 and the support seat 11 can be arranged side by side or in a stepped manner. The water guide member 12 is in an L-shaped structure, and the water guide member 12 is invertedly buckled on the top of the support seat 11. It can be implemented that one end of the water guide member 12 extends downward and is vertically inserted into the cavity wall of the liquid storage cavity 112, and the other end of the water guide member 12 extends in a horizontal direction to be inserted into the water collecting member 13. In this way, the anti-spray structure is reasonable in layout and simple in structure, which is convenient for manufacturing and beneficial to cost reduction.

[0058] In a possible implementation, one end of the water guide member 12 is connected to the bottom of the side surface of the liquid storage cavity 112 in a conductive manner, and the other end of the water guide member 12 is connected to the top of the water collecting member 13 in a conductive manner. With reference to the orientation of FIGS. 1 to 6, one end of the water guide member 12 extends downward and is vertically inserted into the water collecting member 13, and the other end of the water guide member 12 extends in a horizontal direction to be inserted into the bottom end of the cavity wall of the liquid storage cavity 112. Optionally, in this way, it is beneficial to drain all the liquid in the liquid storage cavity 112 into the water collecting member 13.

[0059] On the basis of the above embodiment, the liquid storage cavity 112 is in an annular groove, the blocking member 21 has a blocking portion and a guiding portion arranged around the circumferential surface of the blocking portion to form an annular structure. When the blocking member 21 moves to the preset position close to the insertion passage 111, the blocking portion blocks the opening of the entire male connector 4, and the guiding portion is embedded in the liquid storage cavity 112.

[0060] As shown in FIG. 1, FIG. 2 and FIG. 5, the liquid storage cavity 112 adopts an annular groove around the whole circumference of the plug-in through hole 111, and the cooperating blocking piece 21 has a circular or rectangular blocking part at the center position, and has a guide part around the whole circumference of the peripheral surface of the blocking part. In use, the blocking piece 21 is flipped forward to close the opening of the male connector 4. At this time, the blocking part at the center position of the blocking piece 21 is opposite to the opening of the male connector 4, the guide part is located between the blocking part and the peripheral surface of the male connector 4, and the lower end of the guide part extends into the interior of the liquid storage cavity 112 and is fitted with the side wall of the liquid storage cavity 112. Therefore, the liquid sprayed from the male connector 4 is sprayed on the lower surface of the blocking part, and then directly falls from the blocking part or flows along the guide part, and finally flows into the liquid storage cavity 112.

[0061] On the basis of the above-mentioned embodiments, the support base 11 comprises a base 113, a top cover 114 and a movable piece 115. The top cover 114 is arranged on the top of the base 113, the liquid storage cavity 112 is a cavity surrounded by the base 113 and the top cover 114, and the plug-in through hole 111 penetrates through the base 113, the liquid storage cavity 112 and the top cover 114. The movable piece 115 is arranged around the inner peripheral surface of the top cover 114, and can extend into or retreat from the plug-in through hole 111 to sealingly cooperate with the male connector 4 plugged into the plug-in through hole 111 or the blocking piece 21 plugged into the liquid storage cavity 112. The inner peripheral surface of the movable piece 115 has a dynamic sealing structure, so that the guide part can be inserted into or pulled out of the liquid storage cavity 112.

[0062] In the present embodiment, the liquid storage cavity 112 is a groove opened in the interior of the support base 11. Specifically, as shown in FIG. 3, the base 113 is a groove-shaped structure, the liquid storage cavity 112 is a groove opened above the base 113, and the structure above the liquid storage cavity 112 is the top cover 114 to prevent liquid from flowing out from above the liquid storage cavity 112. The base 113 and the top cover 114 can be an integral structure or a threaded connection structure, and a through hole penetrating through the top cover 114 is arranged as the plug-in through hole 111. The cooperating movable piece 115 is arranged in the annular form around the inner peripheral surface of the top cover 114, and the inner peripheral surface of the movable piece 115 has a dynamic sealing structure. When the movable piece 115 is in a natural state, the movable piece 115 sealingly cooperates with the outer peripheral surface of the male connector 4 plugged into the plug-in through hole 111 through the dynamic sealing structure. During the process of rotating the blocking piece 21 to the right position, the movable piece 115 is deformed or rotated by being pressed or pushed, so that the movable piece 115 gives way to the blocking piece 21. The blocking piece 21 is inserted into the liquid storage cavity 112 through the through hole in the middle of the movable piece 115. At this time, the movable piece 115 is in a compressed state, and the dynamic sealing structure of the inner peripheral surface of the movable piece 115 sealingly cooperates with the outer peripheral surface of the blocking piece 21. Therefore, the anti-spraying mechanism can be used horizontally or vertically.

[0063] Optionally, the movable member 115 is a rubber ring, and the outer periphery of the movable member 115 is fixedly connected with the top cover 114. Optionally, the movable member 115 is a plastic ring spliced by multiple segments, and the inner periphery of the movable member 115 is provided with a dynamic sealing ring, and the outer periphery of the movable member 115 is rotatably connected with the top cover 114. Of course, the movable member 115 is not limited to the above types, as long as the above functions can be achieved.

[0064] On the basis of the above embodiment, a reset member is arranged between the blocking member 21 and the support base 11, to assist the reset of the blocking member 21.

[0065] As shown in FIGS. 1-6, the reset member is arranged on the support base 11. During the process of reversing to open the opening of the male connector 4, the reset member is reset under the action of the restoring force such as the elastic force or suction force generated by the reset member.

[0066] Optionally, as shown in FIGS. 1-4, the reset member is a straight spring, and one end of the reset member is movably connected on the support base 11, and the other end is movably connected on the side surface of the blocking member 21. Optionally, the reset member is a torsion spring, as shown in FIGS. 5 and 6, the pin shaft outside for rotatably connecting the blocking member 21 on the support base 11 is externally sleeved with the reset member, and one end of the reset member is connected with the blocking member 21, and the other end is connected with the support base 11. Optionally, with the orientation of FIGS. 1-6 as a reference, the reset member includes a positive magnet and a negative magnet, the insertion hole 111 is located on the right side of the support base 11, the positive magnet is installed on the left side of the support base 11, and the negative magnet is installed on the left side of the blocking member 21. Of course, the reset member is not limited to the above example types, as long as the above functions can be achieved.

[0067] On the basis of the above embodiment, the side wall of the liquid storage cavity 112 has a first clamping portion, and the peripheral surface of the guide portion has a second clamping portion matched with the first clamping portion, so that the guide portion abuts against the support base 11. In this embodiment, the first clamping portion and the second clamping portion adopt matched clamping grooves and clamping protrusions, which are beneficial to positioning the blocking member 21 and keeping the state of the closed opening of the male connector 4. In this way, the realization of the function of the anti-spraying mechanism preventing the spattering of liquid from the connector is ensured.

[0068] In addition to the above anti-spray mechanism, the application also provides a liquid cooling pipeline comprising the anti-spray mechanism disclosed in the above embodiments, the liquid cooling pipeline further comprising a water inlet pipe 5 and a water outlet pipe 6, specifically, the main pipeline of the water inlet pipe 5 and the main pipeline of the water outlet pipe 6 are both provided with a male joint 4 and the anti-spray mechanism 3, the male joint 4 is inserted into the insertion joint through hole 111 corresponding to the anti-spray mechanism 3, as shown in FIG. 4 and FIG. 6, the anti-spray mechanism 3 is arranged at a preset position of the water inlet pipe 5 and the water outlet pipe 6, and the anti-spray mechanism 3 is arranged at the preset position of the water inlet pipe 5 and the water outlet pipe 6, so as to close or open the opening corresponding to the male joint 4.

[0069] In a possible implementation, the water collecting member 13 is a tubular structure, and the main pipeline of the water inlet pipe 5, the water collecting member 13 and the main pipeline of the water outlet pipe 6 are sequentially and adjacently arranged in parallel, and the water guide member 12 of each anti-spray mechanism 3 is connected to the water collecting member 13, as shown in FIG. 4 and FIG. 6, the water collecting member 13, the water inlet pipe 5 and the water outlet pipe 6 are arranged in parallel, and the water collecting pipe is located between the water inlet pipe 5 and the water outlet pipe 6, so that the structure of the liquid cooling pipeline is compact.

[0070] In addition to the above liquid cooling pipeline, the application also provides a liquid cooling cabinet comprising the liquid cooling pipeline disclosed in the above embodiments, the structures of other parts of the liquid cooling cabinet refer to the prior art, and will not be described herein.

[0071] It should be noted that the relationship terms such as "first" and "second" described above are only used to distinguish one entity from other entities, and do not necessarily require or imply any actual relationship or order between the entities; the "upper surface, lower surface, top, bottom" described above and the orientation words "up, down, left, right" are defined based on the drawings.

[0072] The embodiments in the specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same or similar parts between the embodiments can be referred to each other.

[0073] The anti-spray mechanism, the liquid cooling pipeline and the liquid cooling cabinet provided by the application are described in detail above. The principles and implementation manners of the application are described by applying specific examples, and the above embodiment description is only used to help understand the method and core idea of the application. It should be noted that those skilled in the art can make some improvements and modifications to the application without departing from the principles of the application, and these improvements and modifications also fall within the protection scope of the application.

Claims

1. An anti-ejection mechanism, characterized in that: include: A support assembly (1) comprises a support base (11), wherein the middle portion of the support base (11) has a plug-in through hole (111) for inserting a male end connector (4); An anti-spray assembly (2) is provided on the support assembly (1), comprising a blocking member (21) and a connecting member (22), wherein the blocking member (21) is rotatably provided on the top of the support seat (11) via the connecting member (22) to open or block the male end connector (4) inserted into the plug-in through hole (111).

2. The anti-ejection mechanism according to claim 1, characterized in that: The rotation center axis of the blocking member (21) is perpendicular to the extension direction of the plug-in through hole (111), and the straight line on which the rotation center axis of the blocking member (21) lies does not intersect with the extension path of the plug-in through hole (111); The support seat (11) has a liquid storage cavity (112) on the side of the plug-in through hole (111), and the peripheral surface of the blocking member (21) has a guide portion for guiding the liquid injected toward the blocking member (21) into the liquid storage cavity (112).

3. The anti-ejection mechanism according to claim 2, characterized in that: The support assembly (1) further comprises a water guide (12) and a water collecting member (13); a first end of the water guide (12) is conductively connected to the liquid storage chamber (112), and a second end of the water guide (12) is conductively connected to the inner cavity of the water collecting member (13).

4. The anti-ejection mechanism according to claim 3, characterized in that: The water guide member (12) and the water collecting member (13) are both tubular structures; The water collecting member (13) is located on the side of the supporting seat (11); The water guide member (12) is an L-shaped structure, and one end of the water guide member (12) is conductively connected to the bottom of the side of the liquid storage chamber (112), and the other end of the water guide member (12) is conductively connected to the top of the water collecting member (13).

5. The anti-ejection mechanism according to any one of claims 2 to 4, characterized in that: The liquid storage cavity (112) is an annular groove, the blocking member (21) has a blocking portion, and the guide portion is arranged around the circumference of the blocking portion to form an annular structure; When the blocking member (21) moves to a preset position close to the plug-in through hole (111), the blocking portion blocks the entire opening of the male end connector (4), and the guiding portion is embedded in the liquid storage cavity (112).

6. The anti-ejection mechanism according to claim 5, characterized in that: The support base (11) comprises a base (113), a top cover (114) and a movable part (115); The top cover (114) is arranged on the top of the base (113); the liquid storage cavity (112) is a cavity surrounded by the base (113) and the top cover (114); and the plug-in through hole (111) passes through the base (113), the liquid storage cavity (112) and the top cover (114); The movable part (115) is arranged around the inner circumference of the top cover (114), and the movable part (115) can be extended or retracted into the plug-in through hole (111) to seal with the male end connector (4) inserted in the plug-in through hole (111) or seal with the blocking part (21) inserted in the liquid storage cavity (112), and the inner circumference of the movable part (115) has a dynamic sealing structure so that the guide part can be inserted into or pulled out of the liquid storage cavity (112).

7. The anti-ejection mechanism according to any one of claims 1 to 4, characterized in that: A reset member is provided between the blocking member (21) and the support seat (11) to assist the blocking member (21) in resetting.

8. The anti-ejection mechanism according to any one of claims 2 to 4, characterized in that: The side wall of the liquid storage cavity (112) has a first clamping portion, and the peripheral surface of the guide portion has a second clamping portion that cooperates with the first clamping portion, so that the guide portion abuts against the support seat (11).

9. A liquid cooling pipeline, characterized in that: It comprises a water inlet pipe (5), a water outlet pipe (6) and the anti-spraying mechanism (3) according to any one of claims 1 to 8; The main line of the water inlet pipe (5) and the main line of the water outlet pipe (6) are both provided with a male end connector (4) and the anti-spray mechanism (3), and the male end connector (4) is inserted into the insertion through hole (111) corresponding to the anti-spray mechanism (3).

10. A liquid cooling cabinet, characterized in that: Including the liquid cooling pipeline according to claim 9.

Images