Liquid-cooling efficient heat dissipation case

Abstract

The utility model relates to a liquid cooling efficient heat dissipation case, which comprises a case body and a liquid cooling heat dissipation assembly, the top of a front panel of the case body is provided with a water inlet and a water outlet, the front panel is internally provided with a water inlet channel, a water outlet channel and a middle communication channel, and the liquid cooling heat dissipation assembly comprises a left liquid cooling circulation flow channel and a right liquid cooling circulation flow channel which are symmetrically arranged. The left liquid cooling circulation flow channel is arranged in a left side plate of the box body, the right liquid cooling circulation flow channel is arranged in a right side plate of the box body, the water inlet channel is connected with the water inlet and the left liquid cooling circulation flow channel, the middle communication channel is connected with the left liquid cooling circulation flow channel and the right liquid cooling circulation flow channel, and the water outlet channel is connected with the right liquid cooling circulation flow channel and the water outlet. Compared with a traditional air cooling mode, the cooling device enables cooling liquid or water to circulate in the box body through reasonable flow channel design, and greatly improves heat dissipation efficiency. Meanwhile, the copper pipes are laid in the flow channels, cleaning work is facilitated, the problem that the flow channels rust due to the fact that cooling liquid or water flow passes through can be effectively solved, and long-term stable operation of the case is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial chassis, and in particular to a liquid-cooled chassis with high-efficiency heat dissipation. Background Art

[0002] With the continuous development of industrial technology, the power of various electronic devices is increasing day by day. Especially in some high-power hardware application scenarios, heat dissipation has become a key challenge. In traditional chassis design, air-cooled chassis dominate, but air cooling often seems to be unable to cope with the large amount of heat generated by high-power hardware.

[0003] Air-cooled chassis mainly rely on fans to achieve air flow to remove heat. However, when the hardware power is too high, the air cooling effect is limited and it is difficult to dissipate the heat quickly and effectively, which may cause the device temperature to be too high, affecting device performance and even causing failures.

[0004] In this context, how to ensure the stable operation and performance of the hardware inside the chassis and avoid a series of problems caused by the large amount of heat generated when high-power hardware is running, a liquid-cooled chassis design with efficient heat dissipation is particularly important. Utility Model Content

[0005] In order to solve the problem that an air-cooled chassis is difficult to dissipate heat for high-power hardware, the utility model proposes a liquid-cooled chassis with efficient heat dissipation.

[0006] The utility model provides a liquid-cooled and efficient heat dissipation chassis, comprising a chassis body and a liquid-cooled heat dissipation component, the chassis body comprising a front panel, a rear panel, a left panel, a right panel, a top panel and a bottom panel, a water inlet and a water outlet are provided on the top of the front panel, the water inlet and the water outlet are respectively connected with the liquid outlet and the liquid inlet of the liquid cooling device, a water inlet, a water outlet and a middle connecting channel are provided in the front panel, the liquid-cooled heat dissipation component comprises a symmetrically arranged left liquid-cooled circulation channel and a right liquid-cooled circulation channel, the left liquid-cooled circulation channel is arranged in the left panel, the right liquid-cooled circulation channel is arranged in the right panel, the water inlet connects the water inlet and the left liquid-cooled circulation channel, the middle connecting channel connects the left liquid-cooled circulation channel and the right liquid-cooled circulation channel, and the water outlet connects the right liquid-cooled circulation channel and the water outlet.

[0007] Preferably, the water inlet and the water outlet are respectively connected to the liquid outlet and the liquid inlet of the liquid cooling device through a conduit member.

[0008] Preferably, the inlet and outlet of the left liquid-cooling circulation channel are arranged on the same side of the left side plate, and the left liquid-cooling circulation channel is a continuous U-shaped tube structure.

[0009] Preferably, the inlet and outlet of the right liquid-cooling circulation channel are arranged on the same side of the right side plate, and the right liquid-cooling circulation channel is a continuous U-shaped tube structure.

[0010] Preferably, the outlet end of the water inlet channel is connected to the inlet end of the left liquid cooling circulation channel, the two ends of the intermediate connecting channel are respectively connected to the outlet end of the left liquid cooling circulation channel and the inlet end of the right liquid cooling circulation channel, and the inlet end of the water outlet channel is connected to the outlet end of the right liquid cooling circulation channel.

[0011] Preferably, copper pipes are laid in the water inlet, the water outlet, the middle connecting channel, the left liquid cooling circulation channel and the right liquid cooling circulation channel.

[0012] Preferably, the liquid-cooling heat dissipation component also includes multiple connecting parts, which are respectively installed at the inlet and outlet ends of the left liquid-cooling circulation channel, and the inlet and outlet ends of the right liquid-cooling circulation channel. A through hole is opened on the connecting part, and the outlet end of the water inlet and the inlet end of the left liquid-cooling circulation channel are installed in the through hole of the connecting part through a sealing ring, and the two ends of the intermediate connecting channel are respectively installed in the through hole of the connecting part with the outlet end of the left liquid-cooling circulation channel and the inlet end of the right liquid-cooling circulation channel through a sealing ring, and the inlet end of the water outlet and the outlet end of the right liquid-cooling circulation channel are installed in the through hole of the connecting part through a sealing ring.

[0013] Preferably, the front panel, the rear panel, the left side panel and the right side panel are integrally formed.

[0014] Preferably, a recess avoiding the water outlet and the water inlet is provided on the top plate, and a plurality of sinking holes are provided, and screws are passed through the sinking holes to mount the top plate on the top of the box body.

[0015] Preferably, the top of the bottom plate is fixedly mounted on the bottom of the box body, and a height-increasing device is provided at the bottom of the bottom plate.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model allows the coolant or water to circulate in the box through reasonable flow channel design, greatly improving the heat dissipation efficiency. At the same time, laying copper pipes in the flow channel not only facilitates cleaning work, but also effectively avoids the problem of rust in the flow channel caused by the passage of coolant or water, ensuring the long-term stable operation of the chassis.

[0018] Compared with the traditional air cooling method, the liquid cooling method provided by the utility model can more effectively cope with the large amount of heat generated when high-power hardware is running, ensure the stable operation and performance of the equipment, and has obvious advantages and innovations. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a liquid-cooled and efficient heat dissipation chassis in an embodiment of the utility model;

[0020] Figure 2 is a cross-sectional view of the front panel in an embodiment of the utility model;

[0021] Figure 3It is a cross-sectional view of the left side plate in the embodiment of the utility model;

[0022] Figure 4 It is a cross-sectional view of the right side plate in the embodiment of the utility model. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside" and "outside" indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. The terms "first", "second" and similar words used in the description of the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components, and therefore cannot be understood as limitations on the present invention.

[0025] Furthermore, it should be understood that for the sake of ease of description, the sizes of the various components shown in the drawings are not drawn according to actual proportions. For example, the thickness or width of certain layers may be exaggerated relative to other layers.

[0026] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined or described in one drawing, it will not require further detailed discussion and description in the description of the subsequent drawings.

[0027] Figure 1 It is a structural schematic diagram of a liquid-cooled chassis with high-efficiency heat dissipation in an embodiment of the utility model.

[0028] like Figure 1 As shown, this specific embodiment provides a liquid-cooled chassis with high efficiency in heat dissipation, including a chassis 100 and a liquid-cooled heat dissipation component.

[0029] The box body 100 includes a front panel 10, a rear panel 20, a left side panel 30, a right side panel 40, a top panel 50 and a bottom panel 60. A water inlet 11 and a water outlet 12 are provided at the top of the front panel 10, and the water inlet 11 and the water outlet 12 are respectively connected to the liquid outlet and the liquid inlet of the liquid cooling device through a conduit member 70. A recess is provided on the top panel 50 to avoid the water outlet 11 and the water inlet 12, and a plurality of sinking holes are provided, and screws are passed through the sinking holes to install the top panel 50 on the top of the box body 100. The top of the bottom panel 60 is fixedly installed on the bottom of the box body 100, and a heightening device is provided at the bottom of the bottom panel 60.

[0030] Figure 2 It is a cross-sectional view of the front panel in the embodiment of the utility model.

[0031] like Figure 2 As shown, a water inlet 13 , a water outlet 14 and an intermediate connecting channel 15 are provided in the front panel 10 .

[0032] Figure 3 It is a cross-sectional view of the left side plate in the embodiment of the utility model. Figure 4 It is a cross-sectional view of the right side plate in the embodiment of the utility model.

[0033] like Figure 3 , 4 As shown, the liquid cooling heat dissipation assembly includes a symmetrically arranged left liquid cooling circulation channel 210, a right liquid cooling circulation channel 220 and a plurality of connectors 213. The left liquid cooling circulation channel 210 is arranged in the left side plate 30, and the right liquid cooling circulation channel 220 is arranged in the right side plate 40.

[0034] In this embodiment, the inlet end 211 and the outlet end 212 of the left liquid cooling circulation channel 210 are arranged on the same side of the left side plate 30, and the left liquid cooling circulation channel 210 is a continuous U-shaped tube structure. The inlet end 222 and the outlet end 221 of the right liquid cooling circulation channel 220 are arranged on the same side of the right side plate 40, and the right liquid cooling circulation channel 220 is a continuous U-shaped tube structure.

[0035] The water inlet 13 connects the water inlet 11 and the left liquid cooling circulation channel 210 , the middle connecting channel 15 connects the left liquid cooling circulation channel 210 and the right liquid cooling circulation channel 220 , and the water outlet 14 connects the right liquid cooling circulation channel 220 and the water outlet 12 .

[0036] Specifically, the outlet end 16 of the water inlet channel 13 is connected to the inlet end 211 of the left liquid cooling circulation channel 210, the two ends of the intermediate connecting channel 15 are respectively connected to the outlet end 212 of the left liquid cooling circulation channel 210 and the inlet end 222 of the right liquid cooling circulation channel 220, and the inlet end 17 of the water outlet channel 14 is connected to the outlet end 221 of the right liquid cooling circulation channel 220.

[0037] In this embodiment, copper pipes are laid in the water inlet 11 , the water outlet 14 , the middle connecting channel 15 , the left liquid cooling circulation channel 210 and the right liquid cooling circulation channel 220 .

[0038] The connecting piece 213 is respectively installed at the inlet end 211 and the outlet end 212 of the left liquid cooling circulation channel 210, and the inlet end 222 and the outlet end 221 of the right liquid cooling circulation channel 220. A through hole is opened on the connecting piece 213. The outlet end 16 of the water inlet channel 13 and the inlet end 211 of the left liquid cooling circulation channel 210 are installed in the through hole of the connecting piece 213 through a sealing ring. The two ends of the intermediate connecting channel 15 are respectively installed in the through hole of the connecting piece 213 with the outlet end 212 of the left liquid cooling circulation channel 210 and the inlet end 222 of the right liquid cooling circulation channel 220 through a sealing ring. The inlet end 17 of the water outlet channel 14 and the outlet end 221 of the right liquid cooling circulation channel 220 are installed in the through hole of the connecting piece 213 through a sealing ring.

[0039] Furthermore, the front panel 10 , the rear panel 20 , the left side panel 30 and the right side panel 40 are integrally formed.

[0040] The use process of the utility model is as follows: when the temperature in the box 100 is too high, the pump body in the external liquid cooling device will work, sucking in and pressurizing the coolant or water in the liquid cooling device, and then pushing it to the water inlet 11 through the conduit 70. The coolant or water passes through the water inlet 13, the left liquid cooling circulation channel 210, the middle flow channel 15, the right liquid cooling circulation channel 20 and the water outlet 14 in sequence, and finally comes out from the water outlet 12 and returns to the liquid cooling device, thereby completing a liquid cooling efficient heat dissipation. Through orderly circulating liquid cooling heat dissipation, heat is taken away, thereby ensuring the heat dissipation effect of the chassis and the normal operation of the hardware.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A liquid-cooled chassis with high efficiency heat dissipation, characterized in that: include: Case and liquid cooling components, The box body includes a front panel, a rear panel, a left panel, a right panel, a top panel and a bottom panel. The top of the front panel is provided with a water inlet and a water outlet. The water inlet and the water outlet are respectively connected to the liquid outlet and the liquid inlet of the liquid cooling device. The front panel is provided with a water inlet, a water outlet and an intermediate connecting channel. The liquid cooling heat dissipation component comprises a left liquid cooling circulation channel and a right liquid cooling circulation channel which are symmetrically arranged, wherein the left liquid cooling circulation channel is arranged in the left side plate, and the right liquid cooling circulation channel is arranged in the right side plate. The water inlet connects the water inlet and the left liquid cooling circulation channel, the middle connecting channel connects the left liquid cooling circulation channel and the right liquid cooling circulation channel, and the water outlet connects the right liquid cooling circulation channel and the water outlet.

2. A liquid-cooled chassis with high-efficiency heat dissipation according to claim 1, characterized in that: The water inlet and the water outlet are respectively communicated with the liquid outlet and the liquid inlet of the liquid cooling device through the conduit member.

3. The liquid-cooled chassis with high-efficiency heat dissipation according to claim 1, characterized in that: The inlet and outlet ends of the left liquid cooling circulation channel are arranged on the same side of the left side plate, and the left liquid cooling circulation channel is a continuous U-shaped tube structure.

4. A liquid-cooled chassis with high-efficiency heat dissipation according to claim 3, characterized in that: The inlet and outlet ends of the right liquid cooling circulation channel are arranged on the same side of the right side plate, and the right liquid cooling circulation channel is a continuous U-shaped tube structure.

5. A liquid-cooled chassis with high-efficiency heat dissipation according to claim 4, characterized in that: The outlet end of the water inlet channel is connected to the inlet end of the left liquid cooling circulation channel, the two ends of the intermediate connecting channel are respectively connected to the outlet end of the left liquid cooling circulation channel and the inlet end of the right liquid cooling circulation channel, and the inlet end of the water outlet channel is connected to the outlet end of the right liquid cooling circulation channel.

6. The liquid-cooled chassis with high-efficiency heat dissipation according to claim 1, characterized in that: Copper pipes are laid in the water inlet, the water outlet, the middle connecting channel, the left liquid cooling circulation channel and the right liquid cooling circulation channel.

7. The liquid-cooled chassis with high-efficiency heat dissipation according to claim 5, characterized in that: The liquid-cooling heat dissipation component also includes a plurality of connectors, which are respectively installed at the inlet and outlet ends of the left liquid-cooling circulation channel, and the inlet and outlet ends of the right liquid-cooling circulation channel. A through hole is opened on the connector, and the outlet end of the water inlet and the inlet end of the left liquid-cooling circulation channel are installed in the through hole of the connector through a sealing ring. The two ends of the intermediate connecting channel are respectively installed in the through hole of the connector with the outlet end of the left liquid-cooling circulation channel and the inlet end of the right liquid-cooling circulation channel through a sealing ring. The inlet end of the water outlet and the outlet end of the right liquid-cooling circulation channel are installed in the through hole of the connector through a sealing ring.

8. The liquid-cooled chassis with high-efficiency heat dissipation according to claim 1, characterized in that: The front panel, the rear panel, the left panel and the right panel are integrally formed.

9. The liquid-cooled chassis with high-efficiency heat dissipation according to claim 1, characterized in that: The top plate is provided with a recessed portion avoiding the water outlet and the water inlet, and is provided with a plurality of sinking holes, through which screws are passed to install the top plate on the top of the box body.

10. The liquid-cooled chassis with high-efficiency heat dissipation according to claim 1, characterized in that: The top of the bottom plate is fixedly mounted on the bottom of the box body, and a height-increasing device is provided at the bottom of the bottom plate.

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