CN216412085U

CN216412085U - Computer cpu heat radiation module

Info

Publication number: CN216412085U
Application number: CN202122645212.3U
Authority: CN
Inventors: 杨康; 余涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-04-29
Anticipated expiration: 2031-11-01

Abstract

The utility model discloses a computer cpu heat radiation module, which comprises a heat radiation box, wherein the middle part of the inner wall of the heat radiation box is fixedly provided with an installation net, the top end of the installation net is fixedly provided with a heat exchange assembly, the heat exchange assembly comprises a plurality of annular cooling liquid pipes, a plurality of branch pipes and a plurality of heat exchange sheets, two branch pipes are fixedly communicated between every two adjacent annular cooling liquid pipes, the device attracts hot air around the CPU to the heat dissipation box through the heat dissipation fan, heat exchange is carried out between the hot air and the cooling liquid in the plurality of annular cooling liquid pipes to accelerate heat dissipation treatment of the CPU, heat exchange efficiency between the cooling liquid and the hot air can be improved through the arrangement of the plurality of heat exchange fins, and then improve the radiating efficiency to cpu, promote the cleaning brush through electric telescopic handle and reciprocate, come to clean the processing in ventilation hole, avoid the ventilation hole to be blockked up and then influence the radiating efficiency by foreign matter or batting.

Description

Computer cpu heat radiation module

Technical Field

The utility model relates to the field of computer cpus, in particular to a computer cpu heat dissipation module.

Background

A Central Processing Unit (CPU), which is one of the main devices of an electronic computer, is a core accessory in the computer. Its functions are mainly to interpret computer instructions and to process data in computer software. The CPU is responsible for reading the instructions, decoding the instructions and executing the core components of the instructions in all operations in the computer. Can produce the heat in cpu's use, cause its local high temperature, can adopt heat radiation module to come to carry out the heat dissipation to it usually and handle, but current heat radiation module is low and be not convenient for clear up and then influence the radiating efficiency to the ventilation hole that is blockked up by foreign matter or batting to cpu's radiating efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a computer cpu heat dissipation module to solve the problems that the existing heat dissipation module in the background art has low heat dissipation efficiency on cpu and is inconvenient to clean a vent hole blocked by foreign matters or lint, thereby affecting the heat dissipation efficiency.

In order to achieve the purpose, the utility model provides the following technical scheme: a computer CPU heat radiation module comprises a heat radiation box, a mounting net is fixedly arranged in the middle of the inner wall of the heat radiation box, the top end of the mounting net is fixedly provided with a heat exchange assembly, the heat exchange assembly comprises a plurality of annular cooling liquid pipes, a plurality of branch pipes and a plurality of heat exchange sheets, two branch pipes are fixedly communicated between every two adjacent annular cooling liquid pipes, the surfaces of the plurality of annular cooling liquid pipes are provided with a plurality of heat exchange sheets, a heat radiation fan is fixedly arranged in the middle of the top end of the heat radiation box, mounting plates are fixedly arranged at the top parts of the two sides of the heat radiation box, electric telescopic rods are respectively arranged at the bottom ends of the two mounting plates, cleaning brushes are respectively clamped at the movable ends of the two electric telescopic rods, a plurality of ventilation holes are formed in the bottoms of the two sides of the heat dissipation box, and a controller is installed on one side of the front face of the heat dissipation box.

Preferably, one side fixed mounting on heat dissipation box top has temperature sensor, the buzzer is installed to the one side that the controller was openly kept away from to the heat dissipation box, buzzer, radiator fan, temperature sensor and two electric telescopic handle all with controller electric connection.

Preferably, the movable ends of the two electric telescopic rods are fixedly provided with clamping columns at the joints of the two cleaning brushes respectively, and the clamping columns are clamped and connected with clamping grooves formed in the middle of the top ends of the two cleaning brushes respectively.

Preferably, the outer sides of the two cleaning brushes are provided with fixing bolts in a threaded manner, and the two fixing bolts are respectively in threaded connection with threaded holes formed in one sides of the two clamping columns.

Preferably, the inner sides of the plurality of ventilation holes are fixedly provided with dust-proof nets.

Preferably, a plurality of the ventilation holes are respectively arranged corresponding to the two cleaning brushes.

Compared with the prior art, the utility model has the beneficial effects that: the device attracts hot air around the CPU to the heat dissipation box through the heat dissipation fan, heat exchange is carried out between the hot air and the cooling liquid in the plurality of annular cooling liquid pipes to accelerate heat dissipation treatment of the CPU, heat exchange efficiency between the cooling liquid and the hot air can be improved through the arrangement of the plurality of heat exchange fins, thereby improving the heat dissipation efficiency of the cpu, cleaning the vent holes by pushing the cleaning brush to move up and down through the electric telescopic rod, avoiding the vent holes from being blocked by foreign matters or lint to influence the heat dissipation efficiency, locking and fixing the clamping columns in the clamping grooves through the thread fixation of the fixing bolts and the threaded holes, further, the cleaning brush is fixedly installed, the cleaning brush is prevented from shaking or falling off when in use so as to influence the cleaning effect, and through not hard up fixing bolt, make its and screw hole separation, and then be convenient for dismantle the clearance with the cleaning brush.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion A of the present invention;

fig. 4 is a structural view of a heat exchange assembly of the present invention.

In the figure: 1. a heat dissipation box; 2. a controller; 3. a buzzer; 4. a heat radiation fan; 5. a temperature sensor; 6. mounting a plate; 7. a vent hole; 8. installing a net; 9. a heat exchange assembly; 91. an annular coolant tube; 92. a branch pipe; 93. a heat exchanger fin; 10. a dust-proof net; 11. an electric telescopic rod; 12. a cleaning brush; 13. a card slot; 14. clamping the column; 15. fixing the bolt; 16. a threaded bore.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a cpu heat dissipation module for a computer, including a heat dissipation box 1, a mounting net 8 is fixedly disposed at a middle portion of an inner wall of the heat dissipation box 1, a heat exchange assembly 9 is fixedly disposed at a top end of the mounting net 8, the heat exchange assembly 9 includes a plurality of annular cooling liquid pipes 91, a plurality of branch pipes 92 and a plurality of heat exchange fins 93, heat exchange with hot air is performed by the cooling liquid in the plurality of annular cooling liquid pipes 91 to accelerate heat dissipation of the cpu, heat exchange efficiency between the cooling liquid and the hot air is improved by the plurality of heat exchange fins 93, and further heat dissipation efficiency of the cpu is improved, two branch pipes 92 are fixedly communicated between each two adjacent annular cooling liquid pipes 91, the plurality of annular cooling liquid pipes 91 are provided with the plurality of heat exchange fins 93 on surfaces thereof, a heat dissipation fan 4 is fixedly disposed at the middle portion of the top end of the heat dissipation box 1, and the hot air around the cpu is sucked into the heat dissipation box 1 by the heat dissipation fan 4, the top of 1 both sides of heat dissipation box is all fixed and is provided with mounting panel 6, and electric telescopic handle 11 is all installed to the bottom of two mounting panels 6, and the equal block of expansion end of two electric telescopic handle 11 is provided with cleaning brush 12, and a plurality of ventilation hole 7 has all been seted up to the bottom of 1 both sides of heat dissipation box, and controller 2 is installed to the positive one side of heat dissipation box 1.

One side fixed mounting on heat dissipation box 1 top has temperature sensor 5, buzzer 3 is installed to the one side that controller 2 was openly kept away from to heat dissipation box 1, buzzer 3, radiator fan 4, temperature sensor 5 and two electric telescopic handle 11 all with controller 2 electric connection, the model of controller 2 is SD506, temperature sensor 5's model is CWF2, come to monitor the temperature around the cpu through temperature sensor 5, can control radiator fan 4 circular telegram start work with information feedback to controller 2 when the temperature reaches a definite value.

The expansion end of two electric telescopic handle 11 is provided with card post 14 with two fixed being provided with in the junction of cleaning brush 12 respectively, two card posts 14 are connected with the draw-in groove 13 block that two cleaning brush 12 top middle parts were seted up respectively, the equal screw thread in outside of two cleaning brushes 12 is provided with fixing bolt 15, two fixing bolt 15 respectively with two 16 threaded connection of screw hole that card post 14 one side was seted up, fix card post 14 lock die in draw-in groove 13 through fixing bolt 15 and the screw thread of screw hole 16, and then carry out fixed mounting to cleaning brush 12, avoid cleaning brush 12 to rock or drop and then influence clean effect when using.

The inboard of a plurality of ventilation hole 7 is all fixed and is provided with dust screen 10, and a plurality of ventilation hole 7 corresponds the setting with two cleaning brushes 12 respectively, clears up a plurality of ventilation hole 7 through cleaning brush 12.

When the embodiment of the application is used: the temperature around the cpu is monitored by the temperature sensor 5, when the temperature reaches a certain value, information is fed back to the controller 2 to control the heat radiation fan 4 to be electrified to start working, hot air around the cpu is attracted into the heat radiation box 1 by the heat radiation fan 4, heat exchange is carried out between the cooling liquid in the annular cooling liquid pipes 91 and the hot air to accelerate heat radiation treatment of the cpu, the heat exchange efficiency between the cooling liquid and the hot air can be improved by the arrangement of the heat exchange plates 93, the heat radiation efficiency of the cpu is further improved, cold air generated by heat exchange is discharged through the ventilation holes 7 on two sides and then flows to the periphery of the cpu to achieve the purposes of heat radiation and temperature reduction, when the temperature value detected by the temperature sensor 5 continuously rises to a certain value in the using process, the buzzer 3 is controlled by the controller 2 to warn to release buzzing sound to ensure that the temperature of the cpu is too high, may explode, during the use, through two electric telescopic handle 11 equal circular telegrams of controller 2 timing control start work, promote cleaning brush 12 through electric telescopic handle 11 and reciprocate, come to clean processing ventilation hole 7, avoid ventilation hole 7 to be blockked up and then influence the radiating efficiency by foreign matter or batting, wherein, fix card post 14 lock with screw hole 16's thread tightening through fixing bolt 15 and screw hole 16 and die and fix in draw-in groove 13, and then carry out fixed mounting to cleaning brush 12, avoid cleaning brush 12 to rock or drop and then influence clean effect when using, and through not hard up fixing bolt 15, make it separate with screw hole 16, and then be convenient for dismantle the clearance with cleaning brush 12.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a computer cpu heat dissipation module, includes heat dissipation box (1), its characterized in that: the heat dissipation box is characterized in that an installation net (8) is fixedly arranged in the middle of the inner wall of the heat dissipation box (1), a heat exchange assembly (9) is fixedly arranged at the top end of the installation net (8), the heat exchange assembly (9) comprises a plurality of annular cooling liquid pipes (91), a plurality of branch pipes (92) and a plurality of heat exchange fins (93), two branch pipes (92) are fixedly communicated between every two adjacent annular cooling liquid pipes (91), a plurality of heat exchange fins (93) are arranged on the surface of each annular cooling liquid pipe (91), a heat dissipation fan (4) is fixedly arranged in the middle of the top end of the heat dissipation box (1), mounting plates (6) are fixedly arranged at the tops of two sides of the heat dissipation box (1), electric telescopic rods (11) are respectively arranged at the bottoms of the two mounting plates (6), and cleaning brushes (12) are respectively clamped at the movable ends of the two electric telescopic rods (11), a plurality of ventilation holes (7) are formed in the bottoms of the two sides of the heat dissipation box (1), and a controller (2) is installed on one side of the front face of the heat dissipation box (1).

2. The computer cpu heat dissipation module of claim 1, wherein: one side fixed mounting on heat dissipation box (1) top has temperature sensor (5), buzzer (3) are installed to the one side that controller (2) were openly kept away from in heat dissipation box (1), buzzer (3), radiator fan (4), temperature sensor (5) and two electric telescopic handle (11) all with controller (2) electric connection.

3. The computer cpu heat dissipation module of claim 1, wherein: the movable ends of the two electric telescopic rods (11) are fixedly provided with clamping columns (14) at the joints of the two cleaning brushes (12) respectively, and the clamping columns (14) are clamped and connected with clamping grooves (13) formed in the middle of the top ends of the two cleaning brushes (12) respectively.

4. The computer cpu heat dissipation module of claim 3, wherein: the outer sides of the two cleaning brushes (12) are all provided with fixing bolts (15) in a threaded mode, and the two fixing bolts (15) are respectively in threaded connection with threaded holes (16) formed in one sides of the two clamping columns (14).

5. The computer cpu heat dissipation module of claim 1, wherein: the inner sides of the plurality of the ventilation holes (7) are all fixedly provided with dust-proof nets (10).

6. The computer cpu heat dissipation module of claim 1, wherein: the plurality of the ventilation holes (7) are respectively arranged corresponding to the two cleaning brushes (12).