CN207319176U - A kind of novel computer CPU radiators - Google Patents

Abstract

The utility model discloses a novel computer CPU heat dissipation device, which comprises a computer main board, the computer main board is installed inside a case, two sides of the case are provided with mutually symmetrical torx screws, and the torx screws are installed at the bottom of the case , mutually symmetrical ventilation slots are arranged in the inner walls of both sides of the chassis. The beneficial effects of the utility model are: through the engaging connection between the housing base of the cooling fan and the limit card slot, the installation and disassembly of the cooling fan on the computer motherboard is facilitated, and the cumbersome operation of screwing is no longer needed, and the The structure makes the installation effect better, more stable, and not easy to loose through the way of snapping; by setting the sound insulation cotton inside the cooling fan shell, the noise problem caused by the high-speed operation of the CPU and the faster running speed of the cooling fan is reduced, making the computer as a whole The quiet effect of the computer has been improved, and people will no longer be disturbed by annoying fan noise when working.

Description

A New Computer CPU Cooling Device

technical field

The utility model belongs to the technical field of computer cooling, in particular to a novel computer CPU cooling device.

Background technique

The central processing unit (CPU) is one of the main devices of an electronic computer and the core component of a computer. Its function is mainly to interpret computer instructions and process data in computer software. All operations in the computer are the core components that the CPU is responsible for reading instructions, decoding instructions, and executing instructions. The function of an instruction is often realized by a series of operations performed by components in the computer. According to the function of the instruction, the CPU generates the corresponding operation control signal and sends it to the corresponding components, so as to control these components to act according to the requirements of the instruction. When the CPU is working, it will generate a lot of heat. If the heat is not dissipated in time, it will cause a crash, or burn the CPU. The CPU radiator is used to dissipate heat for the CPU. The radiator plays a decisive role in the stable operation of the CPU. It is very important to choose a good radiator when assembling the computer.

There are the following problems in the computer heat dissipation of the prior art: 1, the CPU cooling device needs to be installed on the main board of the computer by screws, which is troublesome to install, and it is also inconvenient to disassemble when cleaning and maintenance are needed; 2, the CPU cooling fan sometimes runs. It will generate noise and affect people's emotions when using computers.

Utility model content

The purpose of this utility model is to provide a new type of computer CPU cooling device to solve the problem that the CPU cooling device proposed in the background art is troublesome to assemble and disassemble and will generate noise.

In order to achieve the above object, the utility model provides the following technical solutions: a novel computer CPU cooling device, including a computer main board, the computer main board is installed in the inside of the case, and mutually symmetrical torx screws are arranged on both sides of the case, so that The torx screws are installed at the bottom of the case, and the inner walls on both sides of the case are provided with mutually symmetrical ventilation slots, and a CPU is provided above the computer motherboard, and the CPU is provided above the CPU mounting block, and the CPU is installed The bottom of the block is provided with evenly distributed fixed pins, the fixed pins are installed inside the computer motherboard, one side of the CPU is provided with a heat dissipation fan base, and the two sides of the heat dissipation fan base are provided with mutually symmetrical limiting pins. Position card slot, the top of the heat dissipation fan base is provided with a heat dissipation fan protective case, the inner bottom of the heat dissipation fan protection case is provided with an annular water bag, and the annular water bag is installed above the heat dissipation fan base. A rotating shaft is arranged in the middle of the cooling fan protective case, a cooling fan is arranged on the circumference of the rotating shaft, the annular water bag is installed on the circumference of the rotating shaft, and a sound-insulating Cotton, the top inner wall of the heat dissipation fan protection case is provided with ventilation holes, the top of the heat dissipation fan protection case is equipped with a fastening nut, and the fastening nut is arranged directly above the rotating shaft.

Preferably, the computer mainboard is fixed to the bottom of the case by Torx screws.

Preferably, the CPU installation block is fixedly connected to the computer main board by engaging the fixing pins with the computer main board.

Preferably, the connection mode between the CPU and the CPU installation block is adhesion.

Preferably, the heat dissipation fan base is connected to the limiting slot in a snap-fit connection.

Preferably, the connection mode between the sound insulation cotton and the cooling fan protective case is embedded.

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

1. The utility model facilitates the installation and disassembly of the cooling fan on the computer motherboard through the fastening connection between the base of the cooling fan shell and the limit card slot. The combined method makes the installation effect better, more stable and not easy to loosen.

2. The utility model reduces the noise problem caused by the accelerated running speed of the cooling fan caused by the high-speed operation of the CPU by arranging sound-proof cotton inside the cooling fan shell, so that the overall mute effect of the computer has been improved, and people can no longer work. Will be disturbed by annoying fan noise.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the top view of the utility model;

In the figure: 1. Chassis; 2. Protective shell of cooling fan; 3. Ventilation hole; 4. Rotating shaft; 5. Fastening nut; 6. Cooling fan; 7. Sound insulation cotton; 8. Ventilation slot; 1. CPU installation block; 11. Fixed pin; 12. Limit card slot; 13. Cooling fan base; 14. Ring water bag; 15. Computer motherboard; 16. Torx screw.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-2, the utility model provides following technical scheme: a kind of novel computer CPU cooling device, comprises computer motherboard 15, and computer motherboard 15 is installed in the inside of chassis 1, and the both sides of chassis 1 are provided with mutually symmetrical torx screws 16. The torx screws 16 are installed at the bottom of the case 1, the computer main board 15 is fixed on the bottom of the case 1 by the torx screws 16, the inner walls on both sides of the case 1 are provided with mutually symmetrical ventilation slots 8, and the top of the computer main board 15 is provided with a CPU9 , CPU9 is arranged on the top of CPU installation block 10, and the connection mode of CPU9 and CPU installation block 10 is adhesion, and the bottom of CPU installation block 10 is provided with the fixed pin 11 of uniform distribution, and fixed pin 11 is installed in the inside of computer motherboard 15 , the CPU mounting block 10 is fixedly connected on the computer motherboard 15 through the engagement of the fixed pin 11 and the computer motherboard 15, one side of the CPU9 is provided with a cooling fan base 13, and the two sides of the cooling fan base 13 are provided with mutually symmetrical limit positions The card slot 12, the cooling fan base 13 and the limit card slot 12 are connected in a snap-in connection, the cooling fan base 13 is provided with a cooling fan protection case 2, and the inner bottom of the cooling fan protection case 2 is provided with a ring-shaped water bag 14. The annular water bag 14 is installed on the top of the cooling fan base 13. A rotating shaft 4 is arranged in the middle of the cooling fan protective shell 2. A cooling fan 6 is arranged on the circumference of the rotating shaft 4. The annular water bag 14 is installed on the rotating shaft. On the circumference of the rotating shaft 4, the inner wall of the cooling fan protective case 2 is provided with soundproof cotton 7, the connection mode between the soundproof cotton 7 and the cooling fan protective case 2 is embedded, and the top inner wall of the cooling fan protective case 2 is provided with a ventilation hole 3 A fastening nut 5 is installed on the top of the cooling fan protective case 2, and the fastening nut 5 is arranged directly above the rotating shaft 4.

In the utility model, CPU9 is a disclosed widely used and known technology of daily life, and is one of the main equipment of electronic computer, the core accessory in the computer. Its function is mainly to interpret computer instructions and process data in computer software. All operations in the computer are the core components that the CPU is responsible for reading instructions, decoding instructions, and executing instructions.

The working principle and use process of the utility model: after the utility model is installed, the cooling fan protective shell 2 is installed on the computer motherboard 15 through the engagement connection of the cooling fan base 13 and the limit card slot 12, and the computer is opened to allow the CPU9 to enter Running state, when CPU9 runs at a high speed, cooling fan 6 will also start thereupon, and the heat generated by CPU9 will be discharged to the outside of chassis 1 through cooling fan 6. Draw out in the draw-in groove 12 and do maintenance again, easy loading and unloading, also be provided with sound-insulating cotton 7 in the inwall of cooling fan protection shell 2, can isolate the noise that cooling fan 6 produces when running at a high speed.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A novel computer CPU cooling device, comprising a computer motherboard (15), characterized in that: the computer motherboard (15) is installed inside the chassis (1), and both sides of the chassis (1) are provided with mutually symmetrical Torx screws (16), the torx screws (16) are installed at the bottom of the chassis (1), and mutually symmetrical ventilation slots (8) are arranged in the inner walls of both sides of the chassis (1), and the computer motherboard ( 15) is provided with a CPU (9), the CPU (9) is arranged above the CPU installation block (10), and the bottom of the CPU installation block (10) is provided with evenly distributed fixed pins (11), The fixed pins (11) are installed inside the computer motherboard (15), one side of the CPU (9) is provided with a cooling fan base (13), and both sides of the cooling fan base (13) are provided with mutual Symmetrical limit card slots (12), the heat dissipation fan base (13) is provided with a heat dissipation fan protection case (2), and the inner bottom of the heat dissipation fan protection case (2) is provided with an annular water bag (14 ), the annular water bag (14) is installed above the heat dissipation fan base (13), and the inner middle of the heat dissipation fan protective case (2) is provided with a rotating shaft (4), and the rotating shaft (4) A heat dissipation fan (6) is arranged on the circumference, the annular water bag (14) is installed on the circumference of the rotating shaft (4), and sound insulation cotton (7) is arranged in the inner wall of the heat dissipation fan protective case (2), Ventilation holes (3) are provided in the top inner wall of the heat dissipation fan protection case (2), and fastening nuts (5) are installed on the top of the heat dissipation fan protection case (2), and the fastening nuts (5) are set directly above the rotating shaft (4). 2. A novel computer CPU cooling device according to claim 1, characterized in that: the computer main board (15) is fixed to the bottom of the chassis (1) by Torx screws (16). 3. A new type of computer CPU cooling device according to claim 1, characterized in that: the CPU installation block (10) is fixedly connected to the computer motherboard (15) through the fixing pin (11) and the computer motherboard (15) (15) ON. 4. A new type of computer CPU cooling device according to claim 1, characterized in that: the CPU (9) and the CPU mounting block (10) are connected by adhesion. 5. A new type of computer CPU cooling device according to claim 1, characterized in that: the cooling fan base (13) is connected to the limiting slot (12) in a snap-fit connection. 6. A new type of computer CPU cooling device according to claim 1, characterized in that: the sound insulation cotton (7) is connected to the cooling fan protective case (2) in an embedded manner.