Liquid-cooled heat dissipation module

Abstract

A liquid-cooled heat dissipation module is used for solving the problem that an existing heat dissipation module is not compact in configuration. Comprising a shell which is internally provided with a plurality of accommodating chambers for accommodating liquid; each containing chamber is provided with an opening in the shell, and at least one first channel and at least one second channel are respectively communicated with the containing chambers; each first channel is arranged on the outer side of the shell; the second channel is arranged in the plurality of accommodating chambers and is a part of the shell between every two adjacent accommodating chambers; and the plurality of driving units are respectively arranged in the corresponding one of the plurality of accommodating chambers through the corresponding one of the plurality of openings of the shell. The utility model can achieve the effects of compact configuration, convenient parallel or series configuration and the like.

Description

Technical Field

[0001] The utility model relates to a heat dissipation module, in particular to a liquid cooling heat dissipation module. Background Art

[0002] The existing liquid-cooled heat dissipation module has a housing / water tank for accommodating cooling liquid, and a plurality of pipelines are additionally arranged outside the housing, and corresponding drive units / pumps are respectively arranged on the plurality of pipelines to realize the delivery of cooling liquid. However, since these drive units are arranged outside the housing, when realizing the corresponding liquid-cooled heat dissipation module in a corresponding system, it is necessary to plan corresponding additional space to arrange these drive units, resulting in that the existing liquid-cooled heat dissipation module requires more installation space, and the overall system or device cannot be configured more compactly.

[0003] In view of this, the existing liquid cooling heat dissipation module still needs to be improved. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a liquid-cooled heat dissipation module that can achieve a compact configuration.

[0005] A second object of the present invention is to provide a liquid-cooled heat dissipation module, which can facilitate setting or adjusting the parallel configuration and series configuration between the chambers of the liquid-cooled heat dissipation module.

[0006] Another object of the present invention is to provide a liquid-cooled heat dissipation module that is easy to maintain.

[0007] Another object of the present invention is to provide a liquid cooling heat dissipation module having a redundancy mechanism.

[0008] Another object of the present invention is to provide a liquid cooling heat dissipation module that can improve the adaptability of installation.

[0009] The directions or their approximate terms described throughout the present invention, such as "front", "rear", "left", "right", "upper (top)", "lower (bottom)", "inside", "outside", "side", etc., mainly refer to the directions of the attached drawings. Each direction or its approximate terms is only used to assist in the explanation and understanding of the various embodiments of the present invention, and is not used to limit the present invention.

[0010] The use of the quantifiers "one" or "a" in the components and members described in the present invention is only for the convenience of use and to provide the general meaning of the scope of the present invention; in the present invention, it should be interpreted as including one or at least one, and a single concept also includes multiple situations, unless it is obvious that it means otherwise. In addition, the use of the quantifier "several" in the components and members described in the present invention is to indicate two or more than two.

[0011] The similar terms such as "combination", "assembly", "assembly" or "setting" mentioned throughout the present invention mainly include the connection that can be separated without damaging the components, or the connection that makes the components inseparable. Those skilled in the art can choose according to the materials of the components to be connected or the assembly requirements.

[0012] The utility model discloses a liquid-cooled heat dissipation module, comprising: a shell having a plurality of chambers therein for containing liquid; each chamber having an opening on the shell, at least a first channel and a second channel respectively connected to the chamber; each first channel is arranged on the outside of the shell; the second channel is arranged as a part of the shell between two adjacent chambers; and a plurality of drive units, each of which is arranged in a corresponding one of the plurality of chambers through a corresponding one of the plurality of openings of the shell.

[0013] Therefore, the liquid-cooled heat dissipation module of the utility model can achieve the effect of compact configuration through the assembly configuration in which each drive unit is correspondingly arranged in each chamber of the shell. In addition, through the plurality of chambers of the shell each having the at least one first channel that can be communicated with the outside (arranged on the outside of the shell), and each having the second channel that can be communicated with the adjacent chamber, it can be convenient to set or adjust the liquid-cooled heat dissipation module to be configured in parallel or in series.

[0014] Each driving unit includes a seat body, a rotor and a stator; the seat body is detachably coupled to a corresponding one of the openings of the housing; the rotor is disposed on the seat body, and has a rotor rotatably disposed on the seat body and located in the chamber, the rotor having a plurality of blade structures, so that when the rotor rotates, the plurality of blade structures drive the liquid in the chamber to flow; the stator has a stator disposed on the seat body and located outside the chamber. In this way, by disposing the stator on the outside of the chamber, when the stator is disassembled from the seat body, it is possible to avoid the stator being installed at a deeper position in the overall liquid-cooled heat dissipation module, thereby achieving the effect of simplifying and facilitating the disassembly of the stator.

[0015] The rotor part further has a partition plate combined with the seat body part to seal the chamber, so as to prevent the liquid in the chamber from flowing out or escaping.

[0016] The rotor part further has a housing space, a first flow channel and a second flow channel; the rotor is disposed in the housing space; the first flow channel is connected to the housing space, and the first flow channel is combined and connected to one of the at least one first channel or the second channel; the second flow channel is connected to the housing space and the housing chamber. Thus, through the connection relationship between the housing space, the first flow channel and the second flow channel, and the configuration relationship in which the first flow channel is combined and connected to the first channel or the second channel, the effect of facilitating the setting or adjustment of the liquid cooling heat dissipation module to be in parallel configuration or in series configuration can be achieved.

[0017] In a state where the plurality of chambers and the plurality of drive units form a parallel configuration, the first flow channel of each drive unit is combined with and communicated with the at least one first channel of the corresponding chamber. In this way, through the configuration relationship in which each first flow channel is combined with and communicated with a first channel of the corresponding chamber, the parallel configuration of the liquid cooling heat dissipation module can be realized, which has the effect of increasing the liquid output capacity. In addition, in the parallel configuration, each drive unit becomes a backup for each other, and the effect of the backup mechanism can be realized.

[0018] In a state where the plurality of chambers and the plurality of drive units form a parallel configuration, when the rotor corresponding to each chamber rotates, the liquid in each chamber flows out from the corresponding at least one first channel. In this way, through the flow relationship that each chamber causes the liquid to flow out from the first channel when the corresponding rotor rotates, the parallel configuration of the liquid cooling module can be realized, which has the effect of increasing the liquid output capacity. In addition, in the parallel configuration, each drive unit becomes a backup for each other to realize the effect of the backup mechanism.

[0019] Among them, in a state where the plurality of chambers and the plurality of drive units form a series configuration, the plurality of chambers form a series relationship having a sequence; the first flow channel of the drive unit corresponding to each of the plurality of chambers that are not in the last sequence is combined with and connected to the second channel of the chamber; the first flow channel of the drive unit corresponding to the last sequence of the plurality of chambers is combined with and connected to the at least one first channel of the chamber. In this way, through the configuration relationship in which the first flow channel of the drive unit corresponding to the chamber that is not in the last sequence and the chamber that is in the last sequence are respectively combined with and connected to the second channel and the first channel, the series configuration of the liquid-cooled heat dissipation module can be realized, and the liquid output pressure can be increased.

[0020] Among them, in a state where the plurality of chambers and the plurality of drive units form a series configuration, the plurality of chambers form a series relationship with a sequence; when the rotor corresponding to each of the plurality of chambers that is not the last sequence rotates, the liquid flows from the corresponding chamber through the second channel to the next chamber; when the rotor corresponding to the last sequence of the plurality of chambers rotates, the liquid flows out from the at least one first channel of the corresponding chamber. In this way, through the liquid flow relationship in which the liquid flows out from the first channel or the second channel when the corresponding rotors in the non-last sequence chamber and the last sequence chamber rotate, the series configuration of the liquid-cooled heat dissipation module can be realized, and the liquid output pressure can be increased.

[0021] The liquid-cooled heat dissipation module further has an adjustment member disposed on the outside of the shell; the adjustment member has an adjustment space connected to at least one of the at least one first channels of each chamber; the adjustment member has at least one adjustment channel, and each of the at least one adjustment channel is connected to the adjustment space. In this way, the adjustment space is connected to at least one of these first channels, which can achieve the effect of confluence. In addition, the at least one adjustment channel can be used to match different series pipes and have a switching function, without changing the specifications of the first channel of the shell or selecting pipes of specific specifications, and has the effect of greatly improving the applicability of the liquid-cooled heat dissipation module.

[0022] Among them, in the parallel configuration, the liquid cooling heat dissipation module also has an adjustment member arranged on the outside of the shell; the adjustment member has an adjustment space connected to the at least one first channel corresponding to the plurality of chambers; the adjustment member has at least one adjustment channel, and each of the at least one adjustment channel is connected to the adjustment space. In this way, multiple first channels belonging to different chambers are connected to the adjustment space at the same time, so that the large volume of liquid in the parallel configuration can be converged to the adjustment space, and then with the corresponding adjustment channel, the effect of convenient liquid distribution can be achieved.

[0023] In the series configuration, the liquid cooling heat dissipation module further has an adjustment member disposed on the outer side of the housing; the adjustment member has an adjustment space connected to the at least one first channel of the last sequence of the plurality of chambers. In this way, the high-pressure liquid in the series configuration can be converged to the adjustment space, and then with the corresponding adjustment channel, the effect of convenient liquid distribution can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 : An exploded perspective view of a preferred embodiment of the liquid-cooled heat dissipation module of the utility model;

[0025] Figure 2 : A three-dimensional diagram of a preferred embodiment of the utility model liquid-cooled heat dissipation module configured in parallel;

[0026] Figure 3 :along Figure 2 AA line profile of

[0027] Figure 4 :like Figure 3 The schematic diagram of the action of separating the stator part is shown;

[0028] Figure 5 : A three-dimensional diagram of a preferred embodiment of the utility model liquid-cooled heat dissipation module configured in series;

[0029] Figure 6 :along Figure 5 BB line cross-section diagram.

[0030] Description of Reference Numerals

[0031] ﹝This utility model﹞

[0032] 1: Shell

[0033] 10: Open your mouth

[0034] 11: Bottom plate

[0035] 12: Ring Wall

[0036] 12a: Free end of ring wall

[0037] 13: Partition Wall

[0038] 13a: Free end of partition wall

[0039] 2: Seat body part

[0040] 21: Base

[0041] 22: Hollow part

[0042] 23: First joint

[0043] 24: Second joint

[0044] 3: Rotor

[0045] 31: Rotor

[0046] 32: Partition

[0047] 33: hood

[0048] 34: Accommodation space

[0049] 35: First flow channel

[0050] 36: Second flow channel

[0051] 4: Stator

[0052] 41: Stator

[0053] 42: Electrical terminal

[0054] 43: Cooling unit

[0055] 5: Adjustment parts

[0056] 50: Adjustment channel

[0057] 51: Top wall

[0058] 52: Side wall

[0059] 52a: Side wall top

[0060] 53: Joint

[0061] F: Blade structure

[0062] M:Driver unit

[0063] P1: First channel

[0064] P2: Second channel

[0065] P IN :Infusion line

[0066] S: Room

[0067] S R :Adjust the space. DETAILED DESCRIPTION

[0068] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, the preferred embodiments of the present invention are specifically cited below and described in detail with reference to the accompanying drawings; in addition, those marked with the same symbols in different drawings are regarded as the same and their descriptions are omitted.

[0069] Please refer to Figure 1 , Figure 2 As shown, it is the first embodiment of the liquid-cooled heat dissipation module of the utility model, including a shell 1, a plurality of drive units M and an optional adjustment member 5, and the plurality of drive units M and the adjustment member 5 are respectively arranged on the shell 1.

[0070] The shell 1 has a plurality of chambers S inside, each for containing liquid therein. Each chamber S has an opening 10, at least one first channel P1 and a second channel P2 connected thereto on the shell 1. Each opening 10 is used for setting any drive unit M. Each first channel P1 is arranged on the outside of the shell 1 to allow liquid to flow into the chamber S from the outside of the shell 1, or to allow liquid to flow out of the chamber S inside the shell 1; the second channel P2 is arranged in a part of the shell 1 between two adjacent chambers S among the plurality of chambers S, and connects two adjacent chambers S among the plurality of chambers S, so that liquid between adjacent chambers S can flow.

[0071] In detail, the present invention does not limit the structural configuration of the housing 1. For example, the housing 1 may be an integrally formed structure having the plurality of chambers S, or the housing 1 may be assembled from a plurality of modular structures each having one chamber S or multiple chambers S. In addition, the number of the chambers S of the housing 1 is not limited to the two shown in the drawings of the present invention. Figure 1 As shown in FIG. 1 , the housing 1 may include a bottom plate 11, a ring wall 12, and a partition wall 13. The ring wall 12 protrudes from the periphery of the bottom plate 11 in one direction and has a ring wall free end 12a away from the bottom plate 11. The partition wall 13 protrudes from the bottom plate 11 in the one direction in the range surrounded by the ring wall 12 to form two corresponding chambers S, and the partition wall 13 has a partition wall free end 13a away from the bottom plate 11, so that the ring wall free end 12a and the partition wall free end 13a form two corresponding openings 10; preferably, the ring wall free end 12a is flush with the partition wall free end 13a. Each first channel P1 is provided on the ring wall 12, and the second channel P2 is provided on the partition wall 13.

[0072] It should be noted that in this example, each chamber S has two first passages P1 respectively arranged on different sides of the annular wall 12; however, the present invention is not limited thereto, and several first passages P1 can be arranged on the same side or different sides of the annular wall 12 according to the pipeline configuration requirements, or some or all of the several first passages P1 can also be arranged on the bottom plate 11. In addition, the number of the chambers S and the partition walls 13 can be configured in the following manner: if the number of the chambers S is N, and N is a positive integer not less than 2, then N-1 partition walls 13 can be arranged to separate a corresponding number of chambers S in the range surrounded by the annular wall 12; however, the present invention is not limited thereto.

[0073] Please refer to Figure 1 , Figure 3 , Figure 4As shown, each drive unit M can be installed in the corresponding accommodation chamber S through a corresponding one of the several openings 10 of the shell 1, and the number of the several drive units M is not greater than the number of the several accommodation chambers S. Each drive unit M has a seat body portion 2, a rotor portion 3 and a stator portion 4. The seat body portion 2 is a base 21 that is detachably combined with the shell 1, especially combined with a corresponding one of the several openings 10 of the shell 1, and can provide the rotor portion 3 and the stator portion 4 to be arranged on it in a mutually aligned manner. In detail, the utility model does not limit the structural configuration of the seat body portion 2; in a specific example, the base 21 of the seat body portion 2 has a hollow portion 22, a first combination portion 23 and a second combination portion 24. The hollow portion 22 is a hollow structure formed by the base 21 in an axial direction, which is used to accommodate the rotor portion 3 and / or the stator portion 4. The first coupling portion 23 can be coupled to a portion of the rotor portion 3 to fix the portion of the rotor portion 3 to the base 21 of the seat portion 2. The second coupling portion 24 can be coupled to the free end 12a of the ring wall and the free end 13a of the partition wall of the housing 1 to fix the base 21 of the seat portion 2 to the housing 1.

[0074] The rotor part 3 is disposed on the seat part 2, and has a rotor 31 rotatably disposed on the seat part 2 / base 21, and when the seat part 2 is fixed to the housing 1, the rotor 31 is located in the chamber S, especially in the chamber S between the base 21 and the housing 1. The rotor 31 has a plurality of blade structures F, so that when the rotor 31 rotates, the plurality of blade structures F can drive the liquid to flow. The rotor 31 may correspond to a motor rotor in a motor device.

[0075] In detail, the present invention does not limit the structural configuration of the rotor part 3; in a specific example, the rotor part 3 may further have a partition 32, a cover 33, a containing space 34, a first flow channel 35 and a second flow channel 36. The partition 32 is combined with the seat part 2 / the base 21 to close or seal the containing chamber S; in particular, the partition 32 is combined with the first combination part 23 to close or seal one end of the hollow part 22, so that when the seat part 2 is combined with the shell 1, the closing / sealing effect of the partition 32 can prevent the liquid in the containing chamber S from flowing out or escaping. The cover 33 can be fixed to the shell 1 or the partition 32, and together with the partition 32, define the containing space 34. The containing space 34 is used for the rotor 31 to be rotatably arranged therein. The first flow channel 35 is connected to the accommodating space 34, and when the seat portion 2 is combined with the housing 1 and the rotor portion 3, the first flow channel 35 is combined and connected to one of the at least one first channel P1 or the second channel P2; Figure 1 to Figure 4 In the parallel configuration shown, each first flow channel 35 is connected to a corresponding first channel P1; Figure 5-6 In the series arrangement shown, part of the first flow channel 35 is connected to the corresponding second channel P2. The second flow channel 36 is connected to the accommodating space 34 and is connected to the accommodating chamber S when the seat portion 2 is combined with the housing 1 and the rotor portion 3.

[0076] According to the above-mentioned contents of the housing 1 and the driving unit M, in the configuration in which the base portion 2 is combined with the housing 1 and the rotor portion 3, when the rotor 31 rotates, the liquid in the chamber S can be guided to flow from the second flow channel 36 into the accommodating space 34, and then flow from the first flow channel 35 through the corresponding first channel P1 to flow out of the chamber S (such as Figure 1 to Figure 4 ), or flows from the first flow channel 35 through the corresponding second channel P2 and flows into another chamber S (such as Figure 5-6 ). It should be noted that Figure 3 , Figure 4 In the example, the first flow channel 35 and the second flow channel 36 are a part of the cover body 33; however, in other embodiments, the first flow channel 35 and / or the second flow channel 36 may also be a part of the partition 32, or be realized by other methods, and the present invention is not limited to the above content. It should be noted that the spirit of the present invention lies in the functionality of each component in the drive unit M (such as the partition 32, the first flow channel 35 and the second flow channel 36), especially how to make the liquid in the chamber S flow and the partition 32 close the opening 10. Therefore, even in other examples, especially based on the viewpoint of the superposition of the structural configuration, the relevant structures (such as the base 21, the partition 32 and the cover body 33) are made or regarded as a part of the seat body 2, but such changes should still be included in the protection scope of the present invention.

[0077] The stator part 4 has a stator 41, wherein the stator 41 may correspond to a motor stator in a motor device. The stator 41 of the stator part 4 is disposed on the seat part 2, and when the seat part 2 is fixed to the housing 1, the stator part 4 / the stator 41 is located outside the chamber S, and in particular, may be disposed in the hollow part 22. Thus, when the stator 41 and the rotor 31 are disposed on the seat part 2 in alignment, the rotor 31 may be driven to rotate through the electromagnetic change relationship between the stator 41 and the rotor 31. Among them, when the seat body 2 is fixed to the housing 1, and the rotor part 3 and the stator part 4 are respectively combined with the seat body 2, the stator part 4 is located outside the chamber S; in this way, when the drive unit M fails, especially when the stator 41 of the stator part 4 fails, since the stator part 4 is arranged outside the chamber S, when the stator part 4 is disassembled from the seat body 2, it is possible to avoid the stator part 4 being installed at a deeper position in the overall liquid-cooled heat dissipation module, thereby simplifying and facilitating the disassembly of the stator part 4. In addition, the chamber S is sealed by the partition 32, so that the disassembly of the stator part 4 located outside the chamber S will not cause the liquid in the chamber S to escape, and leakage can be avoided.

[0078] Preferably, the stator part 4 has an electrical terminal 42, and the electrical terminal 42 supports the "hot plug" function; thus, when the overall liquid-cooled heat dissipation module is still in operation, if one of the stator parts 4 is to be disassembled, it is only necessary to individually unplug the power cord of the corresponding electrical terminal 42, without shutting off the power supplied to the liquid-cooled heat dissipation module, so that the overall liquid-cooled heat dissipation module remains in operation, which can improve the convenience of maintenance and continue to provide heat dissipation effects. Optionally, the stator part 4 can have a heat dissipation unit 43, which can be various heat dissipation structures (such as heat dissipation fins) or heat dissipation devices (such as external fans), etc., to improve the heat dissipation efficiency of the stator 41, and can improve the operational stability and service life of the stator 41.

[0079] According to the housing 1 and the plurality of drive units M in the liquid-cooled heat dissipation module of the present invention, the present invention can realize parallel configuration and series configuration of liquids between different chambers S.

[0080] like Figure 1 , Figure 2As shown, in a state where the plurality of chambers S and the plurality of drive units M form a parallel configuration, when the rotor 31 corresponding to each chamber S rotates, the liquid in each chamber S flows out from the corresponding first channel P1. In detail, the first flow channel 35 of each drive unit M is combined and connected with a corresponding one of the at least one first channel P1 of each chamber S; thus, through the parallel configuration, the liquid flow rate output by the liquid-cooled heat dissipation module as a whole can be increased to be suitable for systems requiring a large amount of cooling liquid. In addition, each chamber S has another one of the at least one first channel P1 combined with a corresponding infusion pipeline P1. IN , so that external liquid can be supplied from the corresponding infusion line P IN Flows into the chamber S. In particular, in the parallel configuration, since the adjacent chambers S can circulate through the second channel P2, when some (not all) of the plurality of drive units M fail, the other normally functioning drive units M can still drive the flow of liquid in the overall system, and the drive units M can serve as a backup for each other, so that the overall liquid-cooled heat dissipation module can still maintain stable operation and continue to provide heat dissipation and cooling effects to maintain the performance of the corresponding system.

[0081] like Figure 5 , Figure 6 As shown, in a state where the plurality of chambers S and the plurality of drive units M form a series configuration, the plurality of chambers S form a series relationship with a sequence, when the rotor 31 corresponding to each of the plurality of chambers S that is not the last sequence (i.e., the first series connection and the middle series connection) rotates, the liquid flows from the corresponding chamber S through the second channel P2 to the next chamber S; when the rotor 31 corresponding to the last sequence (the last series connection) of the plurality of chambers S rotates, the liquid flows out from the corresponding one of the at least one first channel P1 of the corresponding chamber S. In detail, at least one first channel P1 of the first series connection of the plurality of chambers S is combined with a corresponding infusion pipeline P2. IN, and if there are other unused first channels P1, they can be formed into a non-circulating state by various means (such as closing, sealing or plugging), the first channel 35 of the corresponding driving unit M is combined with and communicated with the second channel P2 in the chamber S, so as to pressurize the liquid in the chamber S and transport it to another adjacent chamber S. One of the at least one first channel P1 as the last sequence (the last series connection) in the plurality of chambers S is combined with and communicated with the first channel 35 of the corresponding driving unit M, and if there are other unused first channels P1, they can be formed into a non-circulating state by various means, so that the liquid in the chamber S is pressurized again through the corresponding driving unit M and output by the first channel P1 combined with the first channel 35. In other embodiments, when there are three or more chambers S connected in series (not shown), all first channels P1 of each of the intermediate chambers S (not the first and not the last chambers connected in series) are in a non-circulating state, and the first flow channel 35 of the corresponding drive unit M is combined and communicated with the second channel P2 in the chamber S to pressurize the liquid in the chamber S and transport it to the next chamber S in the series configuration. In this way, through the series configuration, the overall output liquid pressure / speed of the liquid cooling module can be increased to be suitable for systems requiring high-efficiency heat dissipation or environments requiring high-pressure liquid transmission.

[0082] Alternatively, if Figure 1 to Figure 6 As shown, the liquid cooling heat dissipation module of the present invention may further include an adjusting member 5, which may be disposed on the outside of the housing 1 and have an adjusting space S R (See Figure 3 , Figure 4 , Figure 6 ) and at least one adjustment channel 50, each of the at least one adjustment channel 50 and the adjustment space S R When the adjusting member 5 is combined with the housing 1, the adjusting space S R The at least one first passage P1 corresponding to each chamber S is connected to each other, so that the liquid can flow through the corresponding first passage P1 between the corresponding chamber S and the regulating space S. R and the at least one regulating channel 50. It should be noted that in the drawings of the present invention, although the liquid in each embodiment flows out from the chamber S to the regulating space S R , and then flows out from the at least one regulating channel 50; however, in other application examples of the present invention, the liquid can also flow from the at least one regulating channel 50 into the regulating space S R In addition, when the number of the at least one regulating channel 50 is two or more, if the liquid flows into the regulating space S through the plurality of regulating channels 50, RWhen the liquid passes through the plurality of regulating channels 50 from the regulating space S R When flowing out, the regulating member 5 has the function of diverting the flow; thus, the regulating member 5 can have the function of an integrated manifold and has a simple structure, which can make the overall liquid-cooled heat dissipation module more compact in structure configuration.

[0083] It should be noted that the adjustment space S of the adjustment member 5 R It can cover all the first channels P1 connected thereto (for example, making the adjustment space S R The cross-sectional area of ​​the at least one adjusting channel 50 on the adjusting member 5 is larger than the sum of the cross-sectional areas of all the first channels P1 to be connected), and the shape and cross-sectional area of ​​each of the at least one adjusting channel 50 on the adjusting member 5 can be configured to match the corresponding pipeline; in this way, when the first channel P1 and the pipeline to be connected do not match in shape or size, the adjusting member 5 can be used as a switching device without changing the specifications of the first channel P1 of the housing 1 or selecting a pipeline of a specific specification, thereby greatly improving the applicability of the liquid-cooled heat dissipation module of the utility model to match the design specifications of various different machines, devices or systems.

[0084] In detail, the present invention does not limit the structural configuration of the adjusting member 5; in a specific example (such as Figure 1 , Figure 3 , Figure 4 , Figure 6 As shown in FIG. 1 , the adjusting member 5 may include a top wall 51, a side wall 52, and an optional joint 53. The side wall 52 protrudes from the periphery of the top wall 51 in one direction and has a side wall top 52a away from the top wall 51. R The top wall 51 and the side wall 52 define a plurality of adjustment channels 50 that can be formed on the top wall 51 or the side wall 52. Optionally, the adjustment member 5 can be combined with the housing 1 through the joint portion 53 that protrudes outward from the top end 52a of the side wall; however, the method of combining the adjustment member 5 with the housing 1 in the present invention is not limited thereto.

[0085] According to the above content, the liquid-cooled heat dissipation module of the present invention can be configured in parallel or in series, and can be further matched with corresponding adjustment components 5 according to usage requirements, so that the liquid output from the liquid-cooled heat dissipation module has different functions.

[0086] For example, Figure 1 , Figure 2 As shown, in the parallel configuration of the liquid cooling heat dissipation module, an adjustment member 5 is arranged outside the housing 1 so as to adjust the space S RThe at least one first channel P1 in the plurality of chambers S for outputting liquid is communicated with so as to converge the liquid outputted from the plurality of chambers S into the adjustment space S of the adjustment member 5. R In the embodiment, the liquid is outputted through the plurality of regulating channels 50 configured by the regulating member 5. In this example, the parallel configuration formed by the plurality of chambers S of the housing 1 and the plurality of drive units M can have the effect of enhancing the liquid output capacity, and the plurality of regulating channels 50 of the regulating member 5 can have the effect of distributing the liquid to different components.

[0087] In another example, if Figure 5 , Figure 6 As shown, the liquid cooling heat dissipation module is arranged in series, and an adjustment member 5 is arranged outside the housing 1 so that the adjustment space S R The first passage P1 is connected to the last chamber S in the series relationship for outputting liquid, so that the pressurized liquid outputted from the plurality of chambers S in the series relationship converges into the regulating space S of the regulating member 5. R In the output of the plurality of regulating channels 50 configured by the regulating member 5. In this example, the series configuration formed by the plurality of chambers S of the housing 1 and the plurality of drive units M can have the effect of enhancing the output pressure of the liquid, and the plurality of regulating channels 50 of the regulating member 5 can have the effect of distributing the liquid to different components.

[0088] It should be noted that the application of the adjustment member 5 in the present invention is not limited to the illustrated example. For example, a number less than the adjustment space S can be used. R The regulating channel 50 of the first channel P1 connected thereto can produce a confluence effect; or a number greater than the regulating space S can be used. R Optionally, the total cross-sectional area of ​​the regulating channels 50 can be smaller or larger than the total cross-sectional area of ​​all the first channels P1 connected to the regulating member 5, so as to achieve the effect of increasing or decreasing the pressure output.

[0089] In summary, the liquid-cooled heat dissipation module of the utility model can make the overall structure more compact by arranging the drive unit in the housing chamber of the shell. In addition, the housing chamber of the shell has a first channel that can be connected to the outside, and has a second channel that can be connected to the adjacent housing chamber, which can facilitate the configuration or conversion of the liquid-cooled heat dissipation module into a parallel configuration or a series configuration. In addition, by arranging the stator on the outside of the housing chamber, the disassembly and assembly of the stator part can be simplified and facilitated. In addition, by closing the housing chamber with a partition, the liquid in the housing chamber can be prevented from flowing out or escaping. In addition, through the configuration of the adjustment member, it can be used as a adapter for the first channel of the shell to cooperate with different pipelines, and it can also have the function of a manifold.

[0090] Although the present invention has been disclosed using the above-mentioned preferred embodiments, they are not intended to limit the present invention. Any person skilled in the art may make various changes and modifications to the above-mentioned embodiments without departing from the spirit and scope of the present invention, and the technical scope protected by the present invention is still within the scope of the present invention. Therefore, the scope of protection of the present invention shall be subject to the claims.

Claims

1. A liquid-cooled heat dissipation module, characterized in that: include: A shell having a plurality of chambers therein for containing liquid; each chamber having an opening on the shell, at least one first channel and a second channel respectively communicating with the chamber; each first channel is arranged on the outside of the shell; the second channel is arranged as a part of the shell between two adjacent chambers; and A plurality of driving units are respectively disposed in a corresponding one of the plurality of accommodation chambers through a corresponding one of the plurality of openings of the shell.

2. The liquid-cooled heat dissipation module according to claim 1, characterized in that: Each driving unit includes: a seat body, a rotor part and a stator part; the seat body part is detachably coupled to a corresponding one of the several openings of the shell; the rotor part is arranged on the seat body part, and has a rotor rotatably arranged on the seat body part and located in the chamber, and the rotor has a plurality of blade structures to drive the liquid in the chamber to flow through the plurality of blade structures when the rotor rotates; the stator part has a stator arranged on the seat body part and located outside the chamber.

3. The liquid-cooled heat dissipation module according to claim 2, characterized in that: The rotor part further has a partition plate combined with the seat body part to close the chamber.

4. The liquid-cooled heat dissipation module according to claim 2, characterized in that: The rotor part further has a accommodating space, a first flow channel and a second flow channel; the rotor is arranged in the accommodating space; the first flow channel is connected to the accommodating space, and the first flow channel is combined and connected to one of the at least one first channels or the second channel; the second flow channel is connected to the accommodating space and the accommodating chamber.

5. The liquid-cooled heat dissipation module according to claim 4, characterized in that: When the plurality of chambers and the plurality of driving units are arranged in parallel, the first flow channel of each driving unit is combined with and communicated with the at least one first channel of the corresponding chamber.

6. The liquid-cooled heat dissipation module according to any one of claims 2 to 5, characterized in that: In a state where the plurality of chambers and the plurality of driving units are arranged in parallel, when the rotor corresponding to each chamber rotates, the liquid in each chamber flows outward from the corresponding at least one first channel.

7. The liquid-cooled heat dissipation module according to claim 4, characterized in that: In a state where the plurality of chambers and the plurality of drive units are arranged in series, the plurality of chambers form a sequential series relationship; the first flow channel of the drive unit corresponding to each of the plurality of chambers that is not the last in sequence is combined with and communicated with the second channel of the chamber; the first flow channel of the drive unit corresponding to the last in sequence among the plurality of chambers is combined with and communicated with the at least one first channel of the chamber.

8. The liquid-cooled heat dissipation module according to any one of claims 2 to 4, characterized in that: In a state where the plurality of chambers and the plurality of driving units are arranged in series, the plurality of chambers form a sequential series relationship; when the rotor corresponding to each of the plurality of chambers that is not the last in sequence rotates, the liquid flows from the corresponding chamber through the second channel to the next chamber; when the rotor corresponding to the last in sequence rotates, the liquid flows out from the at least one first channel of the corresponding chamber.

9. The liquid-cooled heat dissipation module according to claim 7, characterized in that: When the rotor corresponding to each of the plurality of chambers that is not the last in sequence rotates, the liquid flows from the corresponding chamber through the second channel to the next chamber; when the rotor corresponding to the last in sequence rotates, the liquid flows out from the at least one first channel of the corresponding chamber.

10. The liquid-cooled heat dissipation module according to any one of claims 1 to 5 and 7, characterized in that: In addition, an adjusting member is arranged on the outside of the shell; the adjusting member has an adjusting space connected to at least one of the at least one first channel of each chamber; the adjusting member has at least one adjusting channel, and each of the at least one adjusting channel is connected to the adjusting space.

11. The liquid cooling heat dissipation module according to claim 6, characterized in that: In addition, an adjusting member is arranged on the outside of the shell; the adjusting member has an adjusting space connected to the at least one first channel corresponding to the plurality of chambers; the adjusting member has at least one adjusting channel, and each of the at least one adjusting channel is connected to the adjusting space.

12. The liquid-cooled heat dissipation module according to claim 8, characterized in that: In addition, an adjusting member is arranged on the outer side of the shell; the adjusting member has an adjusting space connected with the at least one first channel of the last sequence of the plurality of chambers.

13. The liquid cooling heat dissipation module according to claim 9, characterized in that: In addition, an adjusting member is arranged on the outer side of the shell; the adjusting member has an adjusting space connected with the at least one first channel of the last sequence of the plurality of chambers.

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