TWM591156U - High efficiency liquid cooling heat dissipation system - Google Patents

Abstract

The present invention relates to a high-efficiency liquid-cooled heat dissipation system, including a lower liquid storage structure, a water pump, a water cooling head, an upper liquid storage structure, and a water-cooled discharge; the lower liquid storage structure includes a lower shell seat, a lower cover plate, a lower liquid storage chamber, and a lower shell The seat is provided with a first installation hole, a second installation hole, an infusion channel, a water outlet and a water inlet, the lower cover plate is provided with a lower slot; the water pump is installed in the first installation hole; the water cooling head is installed in the second installation hole Middle; the upper liquid storage structure includes the upper shell plate, the upper shell cover and the upper liquid storage chamber, the upper shell plate is provided with an upper slot; the water-cooled row includes a stand between the lower cover plate and the upper shell plate and communicates with the lower liquid storage chamber and In the discharge pipe of the upper liquid storage chamber, one end of the discharge pipe is welded to the lower slot, and the other end of the discharge pipe is welded to the upper slot. This not only solves the problem of water leakage, but also has an efficient heat dissipation mechanism.

Description

Efficient liquid cooling system

The new type relates to a heat dissipation system technology, especially a high-efficiency liquid-cooled heat dissipation system.

As the computing speed of electronic components continues to increase, the heat generated by them is getting higher and higher. In order to effectively solve the problem of high heat generation, the industry has also developed high heat conductivity and heat dissipation heat pipes or temperature equalization boards. Design and research in the direction of liquid-cooled cooling systems.

The conventional liquid-cooled heat dissipation system mainly includes a water cooling head, a water pump, a water tank, a water cooling row and a plurality of water conveying hoses. Among them, the water cooling head, the water pump and the water cooling row are mostly communicated through the water conveying hose and the joint.

However, the conventional liquid-cooled heat dissipation system, although it has a high-efficiency heat dissipation effect, has the following problems in actual use. Since the components are connected through water hoses and connectors, so It is very easy to produce water leakage problems that are difficult to solve at each connection, and cause the surrounding electronic components to be damaged due to moisture. In addition, the liquid-cooled heat dissipation system composed of the aforementioned components, due to its large size, not only occupies a limited internal use space when it is used in a computer case, but also is quite cumbersome and difficult to install and maintain . In addition, the existing water cooling is limited by the space, and the heat dissipation efficiency it can provide is quite low.

In view of this, the creator of this new type of research focused on the lack of the above-mentioned existing technologies, and dedicatedly studied and cooperated with the application of academic principles to try to solve the above problems, which became the goal of improvement of this new type of creative.

One object of the present invention is to provide an efficient liquid-cooled heat dissipation system. By arranging the channels in the internal space of the heat dissipation system, it can not only solve the problem of water leakage, but also have an efficient heat dissipation mechanism.

In order to achieve the above purpose, the present invention provides an efficient liquid-cooled heat dissipation system, which includes a liquid storage structure, a water pump, a water cooling head, an upper liquid storage structure and a water cooling row; the lower liquid storage structure includes a lower shell base and A lower cover plate corresponding to the lower shell seat cover is formed, and a lower liquid storage chamber is formed between the lower cover plate and the lower shell seat. The lower shell seat is provided with a first mounting hole and a second mounting hole at intervals. An infusion channel is provided between the second installation hole and the first installation hole, the lower shell seat is provided with a water inlet communicating with the first installation hole and a water outlet communicating with the second installation hole, and the lower cover plate A plurality of lower slots are provided at intervals; the water pump is installed in the first installation hole; the water cooling head is installed in the second installation hole; the upper liquid storage structure is provided above the lower liquid storage structure, the upper The liquid storage structure includes an upper shell plate and an upper shell cover corresponding to the upper shell plate cover, an upper liquid storage chamber is formed between the upper shell plate and the upper shell plate, and a plurality of The upper slot; the water-cooled row includes a plurality of rows of pipes standing between the lower cover plate and the upper shell plate and connecting the lower liquid storage chamber and the upper liquid storage chamber, one end of each of the row pipes is welded and fixed In each of the lower slots, the other end of each row of tubes is welded to each upper slot.

The present invention also has the following effects. By appropriately arranging each component, the overall volume of the heat dissipation system is greatly reduced.

The detailed description and technical content of the present invention are explained as follows in conjunction with the drawings. However, the drawings are provided for reference and explanation only, and are not intended to limit the present invention.

Please refer to FIG. 1 to FIG. 7, the present invention provides an efficient liquid cooling system, which mainly includes a lower liquid storage structure 10, a water pump 20, a water cooling head 30, an upper liquid storage structure 40 and a water cooling row 50.

Please refer to FIG. 1 to FIG. 3 first, the lower liquid storage structure 10 mainly includes a lower shell base 11 and a lower cover plate 12 corresponding to the lower shell base 11, and a lower portion is formed between the lower cover plate 12 and the lower shell base 11 In the liquid storage chamber A, a lower mounting seat 11 is provided with a first mounting hole 111 and a second mounting hole 112 at intervals, and an infusion channel 113 is provided between the second mounting hole 112 and the first mounting hole 111 to open in the lower shell seat 11 There is a water inlet 115 communicating with the first installation hole 111 and a water outlet 114 communicating with the second installation hole 112, and the lower cover plate 12 is provided with a plurality of lower slots 121 at intervals.

To further explain, a side of the lower housing base 11 facing the lower cover plate 12 is provided with a first partition 116 and a second partition 117, so as to divide the lower liquid storage chamber A into three liquid storage chambers. In addition, a V-shaped bar 118 is provided inside the second installation cavity 112, so that the infusion channel 113 and the water outlet 114 are not directly connected.

The water pump 20 is installed in the aforementioned first installation hole 111, and it mainly includes the prior art such as a rotor, a stator, and an impeller. The water pump 20 is sealed and combined through a seal ring. The water pump 20 of this embodiment is a centrifugal water pump, that is, the water inlet direction and the water outlet direction are orthogonal to each other, but not limited to various types.

The water cooling head 30 is installed in the aforementioned second mounting hole 112, and it mainly includes a base 31, an intermediate plate 32 and an upper plate 33. The base 31 is made of copper, aluminum or its alloy with good thermal conductivity. It is generally rectangular, but not limited to this shape. The bottom surface of the base 31 is used to attach to a heat source (not shown), and a plurality of heat sinks 311 are arranged inside the base 31. The middle plate 32 is covered above the base 31 corresponding to the positions of the heat sinks 311. A water inlet slot 321 is opened in the center of the middle plate 32, and a water outlet slot 322 is opened on both sides of the middle plate 32. The upper plate 33 is covered on the middle plate 32, and a water inlet groove 331 is provided at the middle position thereof. The water inlet groove 331 is disposed corresponding to the water inlet groove 321. In addition, two cutouts 332 are provided on both sides of the upper plate 33 respectively, and each cutout 332 is disposed corresponding to each water outlet 322.

As shown in FIGS. 5 and 6, the upper liquid storage structure 40 is disposed above the lower liquid storage structure 10. The upper liquid storage structure 40 mainly includes an upper shell plate 41 and an upper shell cover 42 corresponding to the upper shell plate 41. And, an upper liquid storage chamber B is formed between the upper shell cover 42 and the upper shell plate 41, and a plurality of upper slots 411 are arranged at intervals on the upper shell plate 41.

To further explain, a water barrier 421 is provided on the side of the upper shell cover 42 facing the upper shell plate 41, so as to divide the upper liquid storage chamber B into two liquid storage chambers. In addition, a water supply hole 422 communicating with the upper liquid storage chamber B is opened in the first upper cover 42.

Please refer to FIG. 3 to FIG. 5, the water cooling row 50 mainly includes a plurality of row tubes 51 and a plurality of heat dissipation fins 52. Each row tube 51 is erected between the lower cover plate 12 and the upper shell plate 41 and communicates with the lower liquid storage chamber In A and the upper liquid storage chamber B, one end of each row of tubes 51 is welded to each lower slot 121, and the other end of each row of tubes 51 is welded to each upper slot 411. Each heat dissipation fin 52 is sequentially sleeved on each row of tubes 51.

As shown in FIG. 8, in addition to the above-mentioned exceptions, the high-efficiency liquid-cooled heat dissipation system of the present invention also includes two side enclosures 60 and a shield 61. Each side enclosure 60 is covered by two heat dissipation fins 52. On the corresponding side, the protective plate 61 covers the upper cover 42.

Please refer to FIG. 9 to FIG. 11, through the combination of the above components, through the operation of the water pump 22 during use, water will flow from the infusion channel 113 into the second installation cavity 112, and sequentially from the water inlet tank 331, the water inlet tank 321 enters the interior of the water cooling head 30 to exchange heat with the fins 311. The heat-exchanged water takes heat from the water outlet 322 and the gap 332 in sequence, and then enters the lower liquid storage chamber A from the water outlet 114 through The arrangement of the first partition 116 and the second partition 117 (see FIG. 11), the water will flow upward from the inside of each discharge pipe 51 into the upper storage chamber B (see FIG. 10), and from the other part The inside of each discharge pipe 51 flows down into the lower liquid storage chamber A, and then flows upward from the inside of each part of each discharge pipe 51 into the upper liquid storage chamber B, and finally flows down into the lower liquid storage from the inside of another part of each discharge pipe 51 In the chamber A, and enter the water pump 20 from the water inlet 115, such an uninterrupted circulation operation, in which the thermal contact between the heat dissipation fins 52 and the exhaust pipes 51 can dissipate heat from the heat dissipation fins 52 to the external space of the system in.

In summary, this new high-efficiency liquid-cooled heat dissipation system can indeed achieve the intended purpose, and solve the lack of knowledge, and because it is extremely novel and progressive, it fully meets the requirements of the new patent application. Please kindly check and grant the patent in this case to protect the rights of new creators.

10‧‧‧lower liquid storage structure

11‧‧‧Lower shell seat

111‧‧‧ First installation point

112‧‧‧Second installation point

113‧‧‧Infusion channel

114‧‧‧ Outlet

115‧‧‧ water inlet

116‧‧‧The first partition

117‧‧‧Second partition

118‧‧‧V-shaped bar

12‧‧‧Lower cover

121‧‧‧Lower slot

A‧‧‧Lower reservoir

20‧‧‧Water pump

30‧‧‧Water cooling head

31‧‧‧Base

311‧‧‧heat sink

32‧‧‧Middle board

321‧‧‧Into the sink

322‧‧‧Outlet

33‧‧‧upper board

331‧‧‧Sink

332‧‧‧Notch

40‧‧‧Upper liquid storage structure

41‧‧‧Upper shell plate

411‧‧‧Upper slot

42‧‧‧Upper cover

421‧‧‧Water barrier

422‧‧‧Water supply hole

B‧‧‧Upper reservoir

50‧‧‧Water cooling

51‧‧‧Row

52‧‧‧cooling fins

60‧‧‧Hoarding

61‧‧‧guard

Figure 1 is a perspective exploded view of the liquid storage structure, water pump and water cooling head under the new model.

Figure 2 is another perspective exploded view of the liquid storage structure, water pump and water cooling head under the new model.

Fig. 3 is an exploded view of the liquid storage structure and each row of pipes under the new model.

Figure 4 is a schematic diagram of the partial combination of the liquid storage structure and the water cooling discharge under the new model.

Fig. 5 is a schematic diagram of the partial combination of the lower liquid storage structure, the water cooling row and the lower liquid storage structure of the new model.

Fig. 6 is a schematic diagram of the internal structure of the upper cover of the new model.

Figure 7 is a schematic diagram of the combination of the new high-efficiency liquid cooling system.

FIG. 8 is a schematic combination view of another embodiment of the novel high-efficiency liquid cooling system.

9 is a cross-sectional view (1) of the use state of the new high-efficiency liquid cooling system.

10 is a cross-sectional view (2) of the use state of the new high-efficiency liquid cooling system.

11 is a cross-sectional view (3) of the use state of the new high-efficiency liquid cooling system.

10‧‧‧lower liquid storage structure

11‧‧‧Lower shell seat

12‧‧‧Lower cover

40‧‧‧Upper liquid storage structure

41‧‧‧Upper shell plate

411‧‧‧Upper slot

42‧‧‧Upper cover

422‧‧‧Water supply hole

B‧‧‧Upper reservoir

50‧‧‧Water cooling

51‧‧‧Row

52‧‧‧cooling fins

Claims (10)

An efficient liquid cooling system, including: The lower liquid storage structure includes a lower shell seat and a lower cover plate corresponding to the lower shell seat cover, a lower liquid storage chamber is formed between the lower cover plate and the lower shell seat, and a first An installation cavity and a second installation cavity, an infusion channel is provided between the second installation cavity and the first installation cavity, and a water inlet connecting the first installation cavity and the second installation are opened in the lower shell seat A water outlet of the hole, the lower cover plate is provided with a plurality of lower slots at intervals; A water pump installed in the first installation hole; A water cooling head installed in the second installation hole; An upper liquid storage structure is provided above the lower liquid storage structure. The upper liquid storage structure includes an upper shell plate and an upper shell cover corresponding to the upper shell plate cover. The upper shell cover and the upper shell plate An upper liquid storage chamber is formed between the upper shell plates with a plurality of upper slots spaced apart; and A water-cooled row, including a plurality of row pipes standing between the lower cover plate and the upper shell plate and connecting the lower liquid storage chamber and the upper liquid storage chamber, one end of each row of pipes is welded and fixed to each In the lower slot, the other end of each row of tubes is welded to each upper slot. The high-efficiency liquid-cooled heat dissipation system according to claim 1, wherein a side of the lower shell seat facing the lower cover plate is provided with a first partition bar and a second partition bar, so as to separate the lower liquid storage chamber from a plurality of storage Liquid volume room. The high-efficiency liquid-cooled heat dissipation system according to claim 1, wherein a V-shaped bar is provided inside the second installation hole, so that the infusion channel and the water outlet are not connected. The high-efficiency liquid cooling system of claim 1, wherein the water cooling head includes a base, an intermediate plate and an upper plate, the intermediate plate is arranged above the base, and the upper plate is covered in the middle On the board. The high-efficiency liquid-cooled heat dissipation system according to claim 4, wherein the middle plate is provided with a water inlet slot, and the upper plate is provided with a water inlet slot, the water inlet slot is corresponding to the water inlet slot, and the infusion channel passes through the The water inlet tank and the water inlet tank communicate with the inside of the water cooling head. The high-efficiency liquid-cooled heat dissipation system according to claim 5, wherein two outlets of the middle plate are respectively provided with a water outlet, and two sides of the upper board are respectively provided with a notch, and each of the notches corresponds to each of the water outlets The lower liquid storage chamber communicates with the inside of the water cooling head through each of the water outlet grooves, each of the notches and the water outlet. The high-efficiency liquid-cooled heat dissipation system according to claim 1, wherein a water-bar is provided on a side of the upper shell cover facing the upper shell plate, so as to divide the upper liquid storage chamber into a plurality of liquid storage volume chambers. The high-efficiency liquid-cooled heat dissipation system according to claim 1, wherein a water supply hole communicating with the upper liquid storage chamber is opened in the upper shell cover. The high-efficiency liquid-cooled heat dissipation system according to claim 1, wherein the water cooling row further includes a plurality of heat dissipation fins, each of the heat dissipation fins is sequentially sleeved on each row of tubes. The high-efficiency liquid-cooled heat dissipation system according to claim 9, further comprising two side enclosures and a guard, each of the side enclosures covering the corresponding side edge of each of the two heat dissipation fins, the guard Then it covers above the upper shell cover.

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