CN210983272U - High-efficient heat abstractor is used to computer machine case - Google Patents

Abstract

The utility model is suitable for the technical field of computer accessories, and provides a high-efficiency heat dissipation device for a computer case, which comprises a casing assembly, a ventilation assembly and a heat dissipation assembly. Plate, slider, dustproof net and fixing block; by setting two cooling pipes and fins, the two cooling pipes are placed on both sides of the main board, and two water pumps are used to circulate the cold water in the water tank in the cooling pipes, and the cooling fins It is closely attached to the upper surface of the main board, so that the main board can dissipate heat in all directions, and the heat dissipation efficiency is stronger; the fan can quickly introduce the outside wind into the inside of the box for air circulation, and another fan can remove the internal high temperature from the other side of the box. Side discharge; by arranging slide rails and sliders, the connecting plates on both sides of the box body are slidably connected to both ends of the box body, which is convenient for users to clean the dust inside the box body, thereby improving the service life of the host.

Description

A high-efficiency cooling device for a computer case

technical field

The utility model belongs to the technical field of computer accessories, in particular to an efficient heat dissipation device for a computer case.

Background technique

A computer is an electronic computing machine used for high-speed computing, which can not only perform numerical and logical calculations, but also have storage and memory functions. The main computer case is equivalent to the brain of the computer. Its main function is to place and fix various computer accessories, which play a supporting and protective role. In addition, the computer case also plays an important role in shielding electromagnetic radiation.

When the original computer is working, various electrical components inside the main box will emit a lot of heat, which will cause the internal temperature of the main box to be too high and cause the computer to crash. Cooling efficiency is too slow.

Utility model content

The utility model provides a high-efficiency heat dissipation device for a computer case, which aims to solve the problem that when the original computer is working, various electrical components inside the main case will emit a large amount of heat, which will cause the internal temperature of the main case to be too high and cause the computer to crash. , and the main box is inconvenient to disassemble, so that the internal dust cannot be dealt with in time, resulting in the problem of slow heat dissipation efficiency.

The utility model is realized in this way, a high-efficiency heat dissipation device for a computer case includes a casing assembly, a ventilation assembly and a heat dissipation assembly, and the casing assembly includes a casing, a support column, a main board, a slide rail, a connecting plate, and a slider. , dustproof net and fixing block, the lower surface of the box body is fixed with the support column, the inner bottom end of the box body is provided with the main board, the upper surface of the box body is fixed with slide rails at both ends, The connecting plate is arranged above the sliding rail, the connecting plate is slidably connected to the sliding rail through the sliding block, the dustproof net is arranged on the connecting plate, and the inside of the box body is arranged There is the fixing block, and the fixing block is located above the main board; the ventilation components are divided into two groups, and each group of ventilation components includes a rotating motor, a fixed rod, a rotating rod and a fan blade, and the rotating motor passes through the The fixing rod is fixed inside the box and located at both ends of the main board, one end of the rotating motor is provided with the rotating rod, and one end of the rotating rod away from the rotating motor is provided with the fan leaf; the heat dissipation assembly includes a cooling pipe, a water tank, a water outlet pipe, a water pump, a water inlet pipe and a cooling fin, and two cooling pipes are arranged side by side and in parallel inside the box, and both are located on the main board and the fan. Between the leaves, the water tank is fixed on the upper surface of the fixing block, the water outlet pipe is provided at both ends of the side wall of the water tank, and the water pump is provided at the end of the water outlet pipe away from the water tank. The lower surface of the water pump is fixedly connected with the inlet end of the cooling pipe, the water inlet pipe is provided at the end of the cooling pipe away from the water outlet pipe, and the water inlet pipe is fixedly connected with the outlet end of the cooling pipe. The heat sink is fixed on the upper surface of the main board, and one end of the heat sink away from the main board extends into the interior of the water tank.

The present utility model preferably provides that the box body is made of metal material.

The present invention preferably provides that the housing assembly further comprises an anti-skid pad, and the bottom end of the support column is provided with the anti-skid pad.

The present invention preferably provides that the housing assembly further includes a limit block, and the limit blocks are provided at both ends of the side wall of the main board.

The present invention preferably provides that the shapes of the two cooling pipes are both S-shaped.

The utility model preferably provides that the heat dissipation assembly further comprises a sealing ring, and the sealing ring is provided at the connection between the heat dissipation fin and the water tank.

Compared with the prior art, the beneficial effects of the present utility model are: the high-efficiency heat dissipation device for a computer case of the present utility model is provided with two cooling pipes and radiating fins, and the two cooling pipes are placed on both sides of the main board, using Two water pumps circulate the cold water in the water tank in the cooling pipe, and the heat sink is closely attached to the upper surface of the main board, so that the main board can dissipate heat in all directions, and the heat dissipation efficiency is stronger; by setting a rotating motor, the rotating rod drives the fan to rotate , the outside wind can be quickly introduced into the inside of the box for air circulation, and another rotating motor drives the fan through the rotating rod to discharge the internal high temperature from the other side of the box, thereby speeding up the heat dissipation; Blocks, so that the connecting plates on both sides of the box are slidably connected to the two ends of the box, which is convenient for users to clean the dust inside the box, avoid dust clogging the main board, and heat is difficult to dissipate, thus improving the service life of the host.

Description of drawings

Fig. 1 is the front view of the whole of the utility model;

Fig. 2 is the inner side view of the box body of the utility model;

Fig. 3 is the enlarged view of the detail of A area in Fig. 1;

In the picture: 1-shell assembly, 11-box body, 12-support column, 13-main board, 14-slide rail, 15-connecting plate, 16-slider, 17-dust net, 18-fixing plate, 19 -Anti-skid pad, 101-limiting block, 2-ventilation assembly, 21-rotating motor, 22-fixing rod, 23-rotating rod, 24-fan blade, 3-cooling assembly, 31-cooling pipe, 32-water tank, 33 -Water outlet pipe, 34-water pump, 35-water inlet pipe, 36-radiator fin, 37-sealing ring.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

1-3, the present utility model provides a technical solution: a high-efficiency heat dissipation device for a computer case, comprising a casing assembly 1, a ventilation assembly 2 and a heat dissipation assembly 3, the casing assembly 1 includes a box body 11, a support column 12, The main board 13 , the slide rail 14 , the connecting plate 15 , the slider 16 , the dustproof net 17 and the fixing block 18 . The lower surface of the box body 11 is fixed with a support column 12 , and the inner bottom end of the box body 11 is provided with the main board 13 . Two ends of the upper surface of 11 are fixed with slide rails 14, a connecting plate 15 is arranged above the sliding rail 14, the connecting plate 15 is slidably connected with the sliding rail 14 through the slider 16, and the connecting plate 15 is provided with a dustproof net 17. The interior of the 11 is provided with a fixing block 18 , and the fixing block 18 is located above the main board 13 .

There are two groups of ventilation components 2, and each group of ventilation components 2 includes a rotating motor 21, a fixed rod 22, a rotating rod 23 and a fan blade 24. The rotating motor 21 is fixed inside the box 11 through the fixed rod 22, and is located on the main board 13. The two ends of the rotating motor 21 are provided with a rotating rod 23, and one end of the rotating rod 23 away from the rotating motor 21 is provided with a fan blade 24.

The heat dissipation assembly 3 includes a cooling pipe 31, a water tank 32, a water outlet pipe 33, a water pump 34, a water inlet pipe 35 and a cooling fin 36. Two cooling pipes 31 are arranged in parallel and side by side inside the box body 11, and both are located on the main board 13 and the fan blade 24. In between, the upper surface of the fixing block 18 is fixed with a water tank 32, the two ends of the side wall of the water tank 32 are provided with a water outlet pipe 33, and the end of the water outlet pipe 33 away from the water tank 32 is provided with a water pump 34, and the lower surface of the water pump 34 is connected to the cooling pipe 31. One end of the inlet is fixedly connected, and one end of the cooling pipe 31 away from the water outlet pipe 33 is provided with a water inlet pipe 35 , and the water inlet pipe 35 is fixedly connected with the outlet end of the cooling pipe 31 . One end extends into the interior of the water tank 32 .

In this embodiment, the support column 12 is fixed on the lower surface of the box body 11 by bolts to support the box body 11 ; the main board 13 is used for receiving instructions from the processing computer; the slide rail 14 is fixed on two sides of the box body 11 by bolts The sliding block 16 is matched with the sliding rail 14 to facilitate the disassembly and installation of the connecting plate 15; the dustproof net 17 is used to prevent dust from entering the inside of the box body 11; the fixing plate 18 is fixed inside the box body 11 by bolts for supporting The water tank 32 and the water pump 34; the rotating motor 21 is used to drive the fan blades 24 on the rotating rod 23 to provide power; the water tank 32 is fixed on the upper surface of the fixing plate 18 by bolts for storing the water source; the water outlet pipe 33 is used to introduce water into the cooling The water pump 34 is used to circulate the water; the water inlet pipe 35 is used to introduce the water of the cooling pipe 31 into the water tank 32 .

Further, the box body 11 is made of metal material.

In this embodiment, the box body 11 made of metal material is convenient for heat dissipation and transportation.

Further, the housing assembly 1 further includes an anti-skid pad 19 , and the bottom end of the support column 12 is provided with an anti-skid pad 19 .

In this embodiment, the anti-skid pad 19 is arranged at the bottom end of the support column 12 , which increases the friction force with the ground and makes the box body 11 more stable when supported.

Further, the housing assembly 1 further includes a limit block 101 , and the two ends of the side wall of the main board 13 are provided with limit blocks 101 .

In this embodiment, the limiting blocks 101 are disposed at both ends of the side wall of the main board 13 , so that the main board 13 is more stably installed inside the box body 11 .

Further, the shapes of the two cooling pipes 31 are both S-shaped.

In this embodiment, the two cooling pipes 31 are both S-shaped, so that the cooling pipes 31 have a larger area for heat absorption and better heat dissipation effect.

Further, the heat dissipation assembly 3 further includes a sealing ring 37 , and a sealing ring 37 is provided at the connection between the heat dissipation fin 36 and the water tank 32 .

In this embodiment, the sealing ring 37 is arranged between the junction of the heat sink 36 and the water tank 32 , so that the sealing performance of the water tank 32 is better, and the operation of water flowing out of the main board 13 is avoided.

The working principle and use process of the utility model: after the utility model is installed, when dissipating heat, two cooling pipes 31 and fins 36 are arranged, and the two cooling pipes 31 are placed on both sides of the main board, and the two water pumps 34 are used to dissipate heat. The cold water in the water tank 32 circulates in the cooling pipe 31, and the heat sink 36 is closely attached to the upper surface of the main board 13, so that the main board 13 can dissipate heat in all directions, and the heat dissipation efficiency is stronger; The rotation of the fan 24 can quickly introduce the outside wind into the inside of the box body 11 for air circulation, and another rotating motor 21 drives the fan 24 through the rotating rod 23 to discharge the internal high temperature from the other side of the box body 11, thereby speeding up the heat dissipation. Speed; by setting the slide rail 14 and the slider 16, the connecting plates 15 on both sides of the box body 11 are slidably connected to both ends of the box body 11, which is convenient for the user to clean the dust inside the box body 11 and avoid dust clogging the main board 13, Heat is difficult to dissipate, thereby increasing the life of the host.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included in the present invention. within the scope of protection of the utility model.

Claims (6)

1. The utility model provides a computer machine is high-efficient heat abstractor for case which characterized in that: comprises a shell component (1), a ventilation component (2) and a heat dissipation component (3), the shell component (1) comprises a box body (11), a supporting column (12), a main board (13), a sliding rail (14), a connecting plate (15), a sliding block (16), a dust screen (17) and a fixed block (18), the supporting column (12) is fixed on the lower surface of the box body (11), the main board (13) is arranged at the bottom end inside the box body (11), slide rails (14) are fixed at two ends of the upper surface of the box body (11), the connecting plate (15) is arranged above the slide rails (14), the connecting plate (15) is connected with the slide rail (14) in a sliding way through the slide block (16), the dustproof net (17) is arranged on the connecting plate (15), the fixed block (18) is arranged in the box body (11), and the fixed block (18) is positioned above the main board (13);

the ventilation assemblies (2) are divided into two groups, each group of ventilation assemblies (2) comprises a rotating motor (21), a fixing rod (22), a rotating rod (23) and fan blades (24), the rotating motors (21) are fixed inside the box body (11) through the fixing rods (22) and are located at two ends of the main board (13), the rotating rods (23) are arranged at one ends of the rotating motors (21), and the fan blades (24) are arranged at one ends, far away from the rotating motors (21), of the rotating rods (23);

the heat dissipation assembly (3) comprises cooling pipes (31), a water tank (32), water outlet pipes (33), a water pump (34), a water inlet pipe (35) and heat dissipation fins (36), two cooling pipes (31) are arranged in parallel in the box body (11) side by side and are located between the main board (13) and the fan blades (24), the water tank (32) is fixed on the upper surface of the fixing block (18), the water outlet pipes (33) are arranged at the two ends of the side wall of the water tank (32), the water pump (34) is arranged at one end, away from the water tank (32), of the water outlet pipes (33), the lower surface of the water pump (34) is fixedly connected with the inlet end of the cooling pipes (31), the water inlet pipe (35) is arranged at one end, away from the water outlet pipes (33), of the water inlet pipe (35) is fixedly connected with the outlet end of the cooling pipes (31), the radiating fins (36) are fixed on the upper surface of the main board (13), and one ends, far away from the main board (13), of the radiating fins (36) extend into the water tank (32).

2. The efficient heat dissipation device of claim 1, wherein: the box body (11) is made of metal materials.

3. The efficient heat dissipation device of claim 1, wherein: the shell assembly (1) further comprises a non-slip mat (19), and the bottom end of the supporting column (12) is provided with the non-slip mat (19).

4. The efficient heat dissipation device of claim 1, wherein: the shell assembly (1) further comprises limiting blocks (101), and the limiting blocks (101) are arranged at two ends of the side wall of the main board (13).

5. The efficient heat dissipation device of claim 1, wherein: the two cooling pipes (31) are S-shaped.

6. The efficient heat dissipation device of claim 1, wherein: the heat dissipation assembly (3) further comprises a sealing ring (37), and the sealing ring (37) is arranged at the joint of the heat dissipation sheet (36) and the water tank (32).

Images