CN215769642U - Computer heat abstractor - Google Patents

Abstract

The utility model discloses a computer heat dissipation device which comprises a heat dissipation box main body, wherein a heat dissipation box front baffle is arranged at the right end of the heat dissipation box main body and is fixedly connected with the heat dissipation box main body through a bolt, a lifting assembly and a water cooling assembly are arranged in the heat dissipation box main body, two fans I are arranged on the lifting assembly, a fan II is arranged at the lower end in the heat dissipation box main body through a mounting frame, heat dissipation ports are formed in the two side surfaces, the lower end surface and the rear end surface of the heat dissipation box main body, and a rear dust separation plate, a side dust separation plate and a lower dust separation plate are respectively arranged on the heat dissipation ports. The utility model accelerates the heat dissipation of the computer by the combination of the air cooling system and the water cooling system, solves the heat dissipation problem that the heat productivity of hardware such as a CPU, a display card and the like is increased increasingly due to the technical development of the computer, and prevents dust from entering the computer and protects the computer from being damaged by installing the rear dust-proof plate, the side dust-proof plate and the lower dust-proof plate at the rear end of the heat dissipation port.

Description

Computer heat abstractor

Technical Field

The utility model relates to the technical field of computer heat dissipation, in particular to a computer heat dissipation device.

Background

With the development of computer technology, the performance of hardware such as a CPU and a graphics card is higher and higher, the heat generated by the hardware is also higher and higher, when the heat dissipation effect of a chassis is poor and the temperature in the chassis is too high, the service life of the hardware is affected, the running speed of a computer is slowed down, the computer is restarted without any reason, and even the computer is halted or the hardware is burned.

Chinese patent No. CN213457968U discloses a computer heat dissipation device, comprising: placing the plate; the cavity is formed in the placing plate; the cross rods are fixedly arranged on the inner walls of the two sides of the cavity; the fans are fixedly arranged on the cross rods; the heat dissipation holes are formed in the inner wall of the top of the cavity; the filter cloth is fixedly arranged in the heat dissipation hole; the computer is fixedly arranged on the top of the placing plate; and the air inlet is formed in the inner wall of the bottom of the cavity. The computer heat dissipation device has the advantages of being simple in operation, filtering air entering the case and reducing dust entering the computer. However, the above prior art solutions have the following drawbacks: in the above prior art, the computer with large heat productivity cannot be adapted by only using the fan to dissipate heat, the heat dissipation efficiency is low, and further improvement of the scheme is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a computer heat dissipation device which has the advantages of high heat dissipation efficiency and prevention of dust from entering the computer, so as to solve the problem that the computer with large heat productivity cannot be adapted to the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a computer heat dissipation device comprises a heat dissipation box main body, wherein a heat dissipation box front baffle is mounted at the right end of the heat dissipation box main body and is fixedly connected with the heat dissipation box main body through a bolt;

the heat dissipation box comprises a heat dissipation box body and is characterized in that heat dissipation ports are formed in two side faces, the lower end face and the rear end face of the heat dissipation box body, a rear dust-separation plate, a side dust-separation plate and a lower dust-separation plate are mounted on the heat dissipation ports respectively, and pull buckles are arranged on the rear dust-separation plate, the side dust-separation plate and the lower dust-separation plate.

Preferably, supporting legs are fixed at four corners of the lower end of the heat dissipation box main body.

Preferably, the lifting assembly comprises two motors, the motors are installed at the upper end of the heat dissipation box main body, threaded columns are fixed at the lower ends of the motors, the lower ends of the threaded columns are installed at the lower end inside the heat dissipation box main body through a rotary table, and lifting blocks are installed on the threaded columns.

Preferably, the lifting block is provided with a threaded through hole, and the lifting block is movably connected with the threaded column through threads.

Preferably, the lifting assembly comprises a connecting plate, and two ends of the connecting plate are respectively fixed on the two lifting blocks.

Preferably, the water cooling module includes the water tank, the water tank is installed in heat dissipation case main part upper end, the water pump is installed to the water tank lower extreme, be provided with cooling circulation water pipe on the water pump, cooling circulation water pipe one end and water pump fixed connection, and its other end and water tank fixed connection.

Preferably, the water tank is provided with a water inlet and a water outlet.

Compared with the prior art, the utility model has the beneficial effects that: the computer heat dissipation device is convenient to adopt an air cooling and water cooling method, has high heat dissipation efficiency and good heat dissipation effect, can adapt to a computer with larger heat productivity, can prevent dust from entering the computer and protects electrical elements from being damaged;

(1) through set up lifting unit and fan one in heat dissipation case main part, increased fan one's heat dissipation scope, lifting unit includes two motors, and the motor lower extreme is fixed with the screw thread post, and screw thread post lower extreme passes through the revolving stage to be installed at the inside lower extreme of heat dissipation case main part, installs the elevator on the screw thread post, through the starter motor, makes the screw thread post rotate, realizes reciprocating of elevator, and then drives the fan up-and-down motion of installing on the elevator, has increased heat dissipation scope, makes the radiating effect good.

(2) The heat dissipation device has the advantages of wind cooling and water cooling simultaneously by arranging the water cooling component in the heat dissipation box main body, the heat dissipation efficiency is higher, the water cooling component comprises the water tank and the water pump, the lower end of the water pump is provided with the circulating cooling water pipe, water in the water tank is pumped into the circulating cooling water pipe through the water pump, cooling water flows back to the water tank finally after circularly absorbing heat in the heat dissipation box main body, and the heat dissipation effect is good;

(3) through being equipped with the thermovent at cooling box main part rear end, both sides face and lower extreme, circulation of air in the assurance box that can be better strengthens the radiating rate, installs back dust barrier, side dust barrier and lower dust barrier at the thermovent rear end, can block the dust outside the box under the prerequisite of guaranteeing the circulation of air, and the electric original paper in the protective housing does not receive the damage.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic diagram of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic diagram of the structure of FIG. 1 at B in accordance with the present invention;

FIG. 5 is a schematic view of a water cooling module according to the present invention;

fig. 6 is a schematic structural diagram of a main body of the heat dissipation box of the present invention.

The reference numerals in the figures illustrate: 1. a heat dissipation box main body; 11. a rear dust-proof plate; 12. a side dust-proof plate; 13. a lower dust-proof plate; 14. a support leg; 15. pulling the button; 2. a heat dissipation box front baffle; 3. a bolt; 4. a lifting assembly; 41. an electric motor; 42. a threaded post; 43. a turntable; 44. a lifting block; 45. a connecting plate; 5. a first fan; 6. a second fan; 7. a mounting frame; 8. a water-cooling assembly; 81. a water tank; 82. cooling the circulating water pipe; 83. a water pump; 84. a water inlet; 85. and a water outlet.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown: a computer heat dissipation device comprises a heat dissipation box main body 1, wherein a heat dissipation box front baffle 2 is arranged at the right end of the heat dissipation box main body 1 and is fixedly connected with the heat dissipation box main body 1 through a bolt 3;

the heat dissipation box comprises a heat dissipation box body 1, a rear dust-proof plate 11, a side dust-proof plate 12 and a lower dust-proof plate 13, wherein heat dissipation ports are formed in the lower end face and the rear end face of the two side faces of the heat dissipation box body 1, a rear dust-proof plate 11, the side dust-proof plate 12 and the lower dust-proof plate 13 are respectively arranged on the heat dissipation ports, pull buckles 15 are arranged on the rear dust-proof plate 11, the side dust-proof plate 12 and the lower dust-proof plate 13, and support legs 14 are fixed at four corners of the lower end of the heat dissipation box body 1;

specifically, as shown in fig. 1 and 3, when in use, the heat dissipation box main body 1 is used as a supporting body, and electric elements such as a power supply, a CPU, a display card and the like are installed in the heat dissipation box main body 1, and the heat dissipation box front baffle 2 is installed at the right end of the heat dissipation box main body 1 through a bolt 3, so that when the internal electric elements need to be checked or disassembled, the bolt 3 is screwed off, and the heat dissipation box front baffle 2 can be detached simply and conveniently;

specifically, as shown in fig. 1, 4 and 6, when in use, the heat dissipation ports formed in the lower end surface and the rear end surface of the two side surfaces of the heat dissipation box body 1 can ensure the air circulation inside and outside the heat dissipation box body 1, so as to accelerate the heat dissipation speed, then the dust-proof plate 11, the side dust-proof plate 12 and the lower dust-proof plate 13 can block the dust in the air outside the heat dissipation box body 1, so as to prevent the dust from entering the box body and damaging the electrical elements, the rear dust-proof plate 11, the side dust-proof plate 12 and the lower dust-proof plate 13 are connected with the heat dissipation box body 1 in an embedded manner, the dust-proof plate can be conveniently detached due to the pull buckle 15, so that the cleaning is convenient, and the heat dissipation ports at the lower end of the heat dissipation box body 1 are far away from the ground due to the support legs 14, so that the air circulation is convenient;

a lifting component 4 and a water cooling component 8 are arranged inside the heat dissipation box main body 1, two fans I5 are mounted on the lifting component 4, and a fan II 6 is mounted at the lower end inside the heat dissipation box main body 1 through a mounting frame 7;

the lifting assembly 4 comprises two motors 41, the motors 41 are arranged at the upper ends of the heat dissipation box main bodies 1, threaded columns 42 are fixed at the lower ends of the motors 41, the lower ends of the threaded columns 42 are arranged at the lower ends of the interiors of the heat dissipation box main bodies 1 through turntables 43, lifting blocks 44 are arranged on the threaded columns 42, threaded through holes are formed in the lifting blocks 44, and the lifting blocks 44 are movably connected with the threaded columns 42 through threads;

the lifting assembly 4 comprises a connecting plate 45, and two ends of the connecting plate 45 are respectively fixed on the two lifting blocks 44.

Specifically, as shown in fig. 1 and 2, when the heat dissipation box is used, the lifting assembly 4 drives the fan I5 to move up and down, so that the heat dissipation range is increased, the heat dissipation effect is good, and the fan II 6 is installed on a heat dissipation port at the lower end of the heat dissipation box main body 1 and is started simultaneously with the fan I5, so that the heat dissipation of internal electric elements can be carried out in an all-around manner;

specifically, as shown in fig. 1 and 2, when in use, the motor 41 is started to rotate to drive the threaded column 42 to rotate, the lifting block 44 is mounted on the threaded column 42, a threaded through hole is formed in the lifting block 44, and the lifting block 44 is movably connected with the threaded column 42 through threads, so that the lifting block 44 moves on the threaded column 42, and the heat dissipation range is enlarged;

specifically, as shown in fig. 2, when in use, two ends of the connecting plate 45 are respectively installed on the two lifting blocks 44, so that the movement of the two lifting blocks 44 is kept consistent, and the connecting plate 45 is provided with two fans one 5;

the working principle is as follows: when the computer is used, after the computer is started, the computer internally drives an electric element to emit a large amount of heat, a fan I5 and a fan II 6 which are arranged at the rear end and the lower end of a heat dissipation box main body 1 rotate simultaneously to form cooling airflow, hot air is exhausted from the interior of the heat dissipation box main body 1, the heat dissipation of the electric element is accelerated, a motor 41 is started simultaneously, a lifting assembly 4 moves to drive the fan I5 to move up and down in the heat dissipation box main body 1, the heat dissipation area is increased, heat dissipation ports which are arranged at the rear end, the side faces and the lower end of the heat dissipation box main body 1 are favorable for air flow and accelerate heat dissipation, in order to protect the electric element, dust is prevented from entering the interior of the heat dissipation box main body 1, and a rear dust separation plate 11, a side dust separation plate 12 and a lower dust separation plate 13 are respectively arranged at the rear end of the heat dissipation ports;

secondly, in order to enhance the heat dissipation efficiency, the inside of the heat dissipation box main body 1 is also provided with the water cooling assembly 8, the water pump 83 is installed at the lower end of the water tank 81, water is pumped into the cooling circulation water pipe 82, and finally flows back into the water tank 81 after the heat dissipation box main body 1 circularly absorbs heat, and the first fan 5 and the second fan 6 are matched, so that the heat dissipation speed is greatly accelerated, the heat dissipation box can adapt to various computers with large heat dissipation, the problem that the heat dissipation of hardware such as a CPU (central processing unit), a display card and the like is increased due to the technical development of the computers is solved, and the water in the water tank 81 can be more conveniently replaced by the water inlet 84 and the water outlet 85, and the heat dissipation box is simple and convenient.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (7)

1. The utility model provides a computer heat abstractor, includes heat dissipation case main part (1), its characterized in that: a heat dissipation box front baffle (2) is installed at the right end of the heat dissipation box main body (1) and is fixedly connected with the heat dissipation box main body (1) through a bolt (3), a lifting assembly (4) and a water cooling assembly (8) are arranged inside the heat dissipation box main body (1), two fans I (5) are installed on the lifting assembly (4), and a fan II (6) is installed at the lower end inside the heat dissipation box main body (1) through a mounting frame (7);

the heat dissipation box comprises a heat dissipation box body (1), and is characterized in that heat dissipation ports are formed in two side faces of the heat dissipation box body (1), the lower end face and the rear end face of the heat dissipation box body are provided with heat dissipation ports, a rear dust separation plate (11), a side dust separation plate (12) and a lower dust separation plate (13) are respectively installed on the heat dissipation ports, and pull buckles (15) are arranged on the rear dust separation plate (11), the side dust separation plate (12) and the lower dust separation plate (13).

2. The heat dissipation device of claim 1, wherein: supporting legs (14) are fixed at four corners of the lower end of the heat dissipation box main body (1).

3. The heat dissipation device of claim 1, wherein: lifting unit (4) include two motor (41), motor (41) are installed in heat dissipation case main part (1) upper end, motor (41) lower extreme is fixed with screw thread post (42), install at the inside lower extreme of heat dissipation case main part (1) through revolving stage (43) screw thread post (42) lower extreme, install elevator (44) on screw thread post (42).

4. The heat dissipation device of claim 3, wherein: the lifting block (44) is provided with a threaded through hole, and the lifting block (44) is movably connected with the threaded column (42) through threads.

5. The heat dissipation device of claim 3, wherein: the lifting assembly (4) comprises a connecting plate (45), and two ends of the connecting plate (45) are respectively fixed on the two lifting blocks (44).

6. The heat dissipation device of claim 1, wherein: water-cooling subassembly (8) include water tank (81), water tank (81) are installed in heat dissipation case main part (1) upper end, water pump (83) are installed to water tank (81) lower extreme, be provided with cooling cycle water pipe (82) on water pump (83), cooling cycle water pipe (82) one end and water pump (83) fixed connection, and its other end and water tank (81) fixed connection.

7. The heat dissipation device of claim 6, wherein: the water tank (81) is provided with a water inlet (84) and a water outlet (85).

Images